Command Query Responsibility Segregation (CQRS)

**RSVP DOES NOT GUARANTEE YOUR SPOT. You must register via our website:** [https://georgewashingtonvolleyball.totalcamps.com/Content/29778](https://georgewashingtonvolleyball.totalcamps.com/Content/29778) **Offensive Skills I Camp** This camp is designed for **adult volleyball players (ages 20 & above)** looking to improve their offensive skills. Ideal for **all skill levels**, this camp offers an opportunity to receive skill instruction from George Washington's coaching staff. Players will be grouped by experience & skill level to ensure the best possible experience. **What to Expect:** Offensive Skills I is focused on building a **strong technical foundation** for attacking. This session emphasizes fundamental mechanics, including arm swing, approach, and timing. Athletes will consistently review proper arm swing technique while also learning multiple ways to score, such as thumb up, thumb down, and using the block to their advantage. This camp is designed to develop clean, repeatable habits that set hitters up for long-term success. We will spend the first hour & a half on skill instruction & the last 30 minutes playing competitive 6v6. 6v6 play will be recorded & distributed to participants so you can track your progress! **Camp Schedule:** 🗓️ *Thursday, March 19th* * 6:45 PM – Doors Open, Check-in begins at the Charles E. Smith Center * 7:00 PM – Camp Begins * 9:00 PM – Camp Ends **Important Info:** * **You must register via our website:** [https://georgewashingtonvolleyball.totalcamps.com/Content/29778](https://georgewashingtonvolleyball.totalcamps.com/Content/29778) * This camp is for **adults only** – you must be **above the age of 20 or have exhausted your NCAA eligibility.** * You will enter the Charles E. Smith Center at the **Ticket Office Entrance**, located on 22nd St. * **Please do not arrive early; basketball will be finishing up their practice at this time & we cannot accommodate your arrival earlier.** * Payment is due at the time of signup. * *By registering, you agree that we may use your photo for marketing.* We can’t wait to see you there!

Bring a friend, bring family, and bring that neighbor that you kinda know... Come one, come all for some free table tennis. Note: Because we have been playing regularly for years, members tend not to RSVP. If there are any questions, feel free to message.

We'll be discussing The Excitements by CJ Wray. We meet in person at a member's home -- the address will be sent to those attending a week before the event. Find the book on [Bookshop](https://bookshop.org/p/books/the-excitements-a-novel-cj-wray/5106fbb23d2e46cf?ean=9780063337480&next=t), [Montgomery County Libraries](https://mcpl.aspendiscovery.org/Search/Results?lookfor=the+excitements&searchIndex=Keyword&sort=relevance&view=list&searchSource=local&disallowReplacements&replacedIndex=Author), and [PG County Libraries](https://libbyapp.com/search/pgcmls/search/query-The%20Excitements%20CJ%20Wray/page-1). \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **"Irresistible...Filled with surprise, poignancy, and excitement, this is a surefire winner." --Publishers Weekly (starred review)** **A brilliant and witty drama about two brave female World War II veterans who survived the unthinkable without ever losing their killer instinct…or their *joie de vivre*.** Meet the Williamson sisters, Britain’s most treasured World War II veterans. Now in their late nineties, Josephine and Penny are in huge demand, popping up at commemorative events and history festivals all over the country. Despite their age, they’re still in great form—perfectly put together, sprightly and sparky, and always in search of their next “excitement.” This time it’s a trip to Paris to receive the *Légion d’honneur* for their part in the liberation of France. And as always, they will be accompanied by their devoted great-nephew, Archie. Keen historian Archie has always been given to understand that his great aunts had relatively minor roles in the Women’s Royal Navy and the First Aid Nursing Yeomanry, but that’s only half the story. Both sisters are hiding far more than the usual “official secrets”. There’s a reason sweet Auntie Penny can dispatch a would-be mugger with an umbrella. This trip to Paris is not what it seems either. Scandal and crime have always quietly trailed the Williamson sisters, even in the decades after the war. Now armed with new information about an old adversary, these much decorated (but admittedly ancient) veterans variously intend to settle scores, avenge lost friends, and pull off one last, daring heist before the curtain finally comes down on their illustrious careers.

**NOTE:** To participate, you must register at the links below. RSVP at this meetup is not sufficient. **REGISTRATION:** [8-week course beginning March 26 with a free introduction class on March 19 ](https://www.staneisenstein.com/mindfulness-based-stress-reduction)(register for the 8-week course and, if after attending the free intro you decide not to continue, you will receive a full refund) **ABOUT THE COURSE:** Mindfulness-Based Stress Reduction (MBSR) is an eight-week program, developed by Jon Kabat-Zinn, that assists people who want to learn to use their own internal resources to respond more skillfully to stress, medical and psychological conditions, and promote healthy living. MBSR has been highly researched since its onset in 1979, and research strongly supports its effectiveness in improving difficulties in multiple areas of health and wellness. Some reasons people come to the group include: job, school or family stress; chronic pain; hypertension; attention deficits; enhancement of quality of life/happiness; mild or situational depression; gastrointestinal disorders; wellness and self-care; cancer; anxiety and panic; anger-management; life transitions; developing and deepening a meditation practice. Intentional, present-moment awareness, developed through mindfulness meditation practices, helps us experience whatever is happening in our life as it unfolds with curiosity, non-judging attention, and compassion for ourselves and others. Engaging with our life in this manner helps us to become more skillful and creative in our responses while gaining insight into how to free ourselves from habitual patterns of reacting. This program can be a complement to current medical care, as well as promotion of health and well-being. **DATES (all times Eastern Time):** Free Introductory Class: Thursday, March 19, 6:30 - 8 PM 8-Week Course: Eight Thursdays, March 26 - May 14, 6:30 - 9 PM Daylong Retreat: Sunday,May 3, 10 AM - 4:30 PM **TEACHER: Stan Eisenstein** Stan is the founder and teacher of the Columbia Insight Meditation Group (a weekly drop-in meditation and mindfulness community). Stan is a teacher for the Insight Meditation Community of Washington (IMCW) with senior teacher Tara Brach. Stan is a mentor for the Power of Awareness meditation course and for the Mindfulness Meditation Teacher Certification Program, both published by Sounds True with teachers Tara Brach and Jack Kornfield. Stan teaches Mindfulness-Based Stress Reduction (MBSR), Mindfulness for Teens, Meeting Chronic Pain and Illness, and Deepening MBSR courses. Stan also holds daylong workshops on Relationships, Heart Practices, Forgiveness, and Working with Strong Emotions. Stan has a Master’s Degree in Social Work. **WHAT PEOPLE ARE SAYING ABOUT THE CLASS:** [Follow this link to see comments by participants in recent classes.](https://www.staneisenstein.com/mindfulness-based-stress-reduction) **LOCATION:** The Course will be held Online. Zoom links will be sent to registrants about a week before the course begins **COST & PAYMENT:** Introductory Class: Free (register for the 8-week course and, if after attending the intro on January 9 you decide not to continue, you will receive a full refund) Total cost of the 8-Week Course: $550 Includes 18 guided meditations in mp3 format and an online workbook. Some SCHOLARSHIP is available. For more information, [contact Stan](https://www.staneisenstein.com/contact) **REGISTRATION:** [8-week course beginning March 26 with a free introduction class on March 19](https://www.staneisenstein.com/mindfulness-based-stress-reduction) (register for the 8-week course and, if after attending the free intro you decide not to continue, you will receive a full refund) **QUESTIONS:** [Contact Stan](https://www.staneisenstein.com/contact)

Sometimes we unintentionally invalidate the people we care about. Phrases like *“You’re overreacting,” “That’s not what happened,”* or *“You’re too sensitive”* may seem small — yet they can quietly erode trust and connection. In the long term, this behavior can cause relationships to fall apart. In this Authentic Relating workshop, we’ll explore how unintentional gaslighting shows up in everyday communication — and more importantly, what to say instead. Through embodied exercises, real-time relational games, and guided practice, you’ll learn how to: * Recognize subtle invalidation patterns * Stay regulated when someone’s emotions feel intense * Respond with empathy without abandoning your own truth * Repair when harm has already happened This is a space for growth, not blame — for learning how to create connection instead of confusion. Come practice turning defensiveness into curiosity and disconnection into understanding. **Who would benefit from this practice:** partners, family members, those who want help connecting with others (friendships), professionals who have trouble working with team members, and team leaders who are trying to make an impact. **About the instructor:** Mike is a certified Authentic Relating facilitator, trained through ART International, with ongoing training in Nonviolent Communication, and other heart-centered communication modalities. He is passionate about creating spaces where people can slow down, connect deeply, and experience meaningful connection. Mike facilitates Authentic Relating exercises with the intention of making a real and lasting impact in people’s lives. There is no mana exchange but donations are appreciated.

Come play some casual Commander at Crystal City! Bring your favorite decks for some pickup games, and feel free to bring your trade binders if you'd like! **We play at 2100 Crystal Drive** in Arlington, VA, 22202, which is a seating area that is right next to We, the Pizza in Crystal City. Detailed directions on how to get there: **Directions from the Metro:** If you're taking the Metro, exit at Crystal City. When you come up the first set of escalators, turn left to enter the underground shops and then turn left again after a brief walk. Cross the street, enter the next building, and the seating area will be on the left after passing the Minuteman Press Printing and Marketing shop. **Parking:** If you're driving, garage parking is free after 4 pm. Enter the garage on 2144 Crystal Drive. There will be elevators that take you up to the main level. If you have any questions, please join our Discord for the most up-to-date information: https://discord.gg/fBUWvrAVMv

PLEASE NOTE: BAD stands for Broadway And Disney. Mostly Broadway and Disney, all night. That's right. No karaoke mic, just an old fashioned singalong. Celebrate Women’s History Month the BAD Singalong way: loud, dramatic, and powered by women and femmes who knew exactly what they were doing. This singalong centers divas, villains, leading ladies, and complicated icons whose songs still demand to be sung at full volume. The playlist is shaped by the people who show up and speak up: a crowd-built mix of Broadway and beyond, big feelings and bigger belts, petty anthems, power ballads, and unforgettable key changes. If it’s a song that lives rent-free in your head, there’s a good chance it'll make the cut. No solos required, enthusiasm strongly encouraged. Come scream-sing with friends, meet new ones, and honor Women’s History Month together, loudly, and on purpose. 💅🎤 I'll get there by 6:30 pm to setup. Doors open by 7 pm, if you get there early. We'll be upstairs. You can join our FB group here to keep up with news and events, as well as vote for songs in the playlist: fb.com/groups/BADSingalong Generally looking at third Thursdays throughout 2026, adjusting for scheduling depending on conflicts for hosts, and holidays for regular attendees, which will be confirmed no later than the month before.

Winner of the 2023 NAACP Image Award for Outstanding Literary Work - Fiction “Deeply empathetic yet unflinching in its gaze…an unforgettable exploration of responsibility and redemption.”—Celeste Ng Inspired by true events that rocked the nation, a searing and compassionate new novel about a Black nurse in post-segregation Alabama who blows the whistle on a terrible injustice done to her patients, from the New York Times bestselling author of Wench Montgomery, Alabama, 1973. Fresh out of nursing school, Civil Townsend intends to make a difference, especially in her African American community. At the Montgomery Family Planning Clinic, she hopes to help women shape their destinies, to make their own choices for their lives and bodies. But when her first week on the job takes her along a dusty country road to a worn-down one-room cabin, Civil is shocked to learn that her new patients, Erica and India, are children—just eleven and thirteen years old. Neither of the Williams sisters has even kissed a boy, but they are poor and Black, and for those handling the family’s welfare benefits, that’s reason enough to have the girls on birth control. As Civil grapples with her role, she takes India, Erica, and their family into her heart. Until one day she arrives at their door to learn the unthinkable has happened, and nothing will ever be the same for any of them. Decades later, with her daughter grown and a long career in her wake, Dr. Civil Townsend is ready to retire, to find her peace, and to leave the past behind. But there are people and stories that refuse to be forgotten. That must not be forgotten. Because history repeats what we don’t remember. Inspired by true events and brimming with hope, Take My Hand is a stirring exploration of accountability and redemption. “Highlights the horrific discrepancies in our healthcare system and illustrates their heartbreaking consequences.”—Essence

Title: A Dual Universe Model of Reality Date: March 21 2026 Noon - 14:00 EST Summary: While Terry was not the first to create the dual-universe model — that honor goes to Jennifer Chen and Sean Carroll in 2004, with a sad special mention of William Sidis in 1925 — Terry did come up with his own version in 2007 while watching a boringly one-sided high-school football game. In this talk, Terry will describe both how he later elaborated the idea into a faster-moving and more physics-compatible version of Roger Penrose’s 2010 Conformal Cyclic Cosmology (CCC) theory. In this talk, Terry will review the history of dual universes and explain how his version leads to a novel perspective on the nature of time, mass, uncertainty, and the Standard Model. Speaker: Terry Bollinger is a computer scientist with BS, MS and professional degrees from the Missouri University of Science and Technology.

A Pathfinder Society Scenario designed for levels 1–4 (subtiers 1–2 and 3–4). Doom stalks the streets of Cassomir! The people of Admiral's Fen have long been doughty pioneers and sailors, but time and tribulations both natural and economic have worn down their spirits. Amid this widespread gloom and general depression, dark forces have begun pulling strings to begin a societal collapse that could take the entire city under. Venture-Captain Hestia Themis calls on her allies in the Pathfinder Society to try and help her unravel the twisting skeins of manipulation and deceit before Cassomir's final doom is assured. Written by: Calder CaDavid **Scenario tags**: None

Learn to manage stress and achieve self-growth through simple relaxation and Meditation. Heartfulness Meditation is a simple, modern, methodical approach to meditation. Rather than homing in on your breath or repeating a mantra, you simply focus inward, on your heart, to cultivate inner strength and serenity. Heartfulness meditation is gaining traction in recent years. It focuses on the heart, allowing individuals to connect with themselves on a deeper level, and ultimately achieve peace, relaxation, and clarity. It is a practice that encourages patience, self-compassion, and acceptance, helping cultivate a deeper appreciation for the present moment. This practice is offered with love and at no cost

Looking forward to seeing you! Please know that you don't have a reserved spot until you register on **[Eventbrite](https://www.eventbrite.com/e/speed-dating-for-adults-with-intellectual-andor-developmental-disabilities-tickets-1982621442104?utm-campaign=social&utm-content=attendeeshare&utm-medium=discovery&utm-term=listing&utm-source=cp&aff=ebdsshcopyurl)** and purchase your ticket. Limited tickets available. Join us for a supportive, structured Speed Dating event for adults with intellectual and/or developmental disabilities on Sunday, March 22, 2026, from 2:00 to 4:00pm in Bethesda, MD (address provided after registration). This facilitated event is designed for heterosexual pairings and offers a welcoming, low-pressure environment to meet potential partners. Light refreshments will be provided. Registration is $35, and free for our **[Constellations](https://www.harringtonmatchmaking.com/constellations-membership)** members.

Friday night Greenbelt International Folk Dancing has gone "virtual". As we all practice good social distancing, many in our folk dance community are feeling the absence of our usually scheduled local dances. In response, please join us for the Greenbelt Virtual Folk Dance Session. Let’s keep dancing! • Connect and dance in our own homes • Watch hosts leading familiar dances • See each other; listen and dance to our favorites How: We will be using the ZOOM video conferencing app to share music and live videos of the leaders and each other. This can be used on a desktop, laptop, or smartphone. What to Expect: Your hosts are Linda Mansdorf, Vita Hollander, Ben Hole, and John Robinson. Collectively they will play 25-30 dances, which should approximate the number of dances normally done on a Friday night in-person event. The hosts will do a quick teaching or demonstration of the steps to some of the dances that may be less familiar to you or just as a refresher, but the session is not designed as a workshop, so the majority of the evening will be spent playing dances that many of us already know and love to do. How To Join Us: Each week we will send an email with the Zoom Meeting link ID. Make sure John Robinson knows you would like to receive this email with the link. John's email address for Info: j_srobinson@verizon.net. https://www.facebook.com/GreenbeltInternationalFolkDancing/ Co-sponsored by the Folklore Society of Greater Washington

Discover Kiro, AWS’s innovative development environment that adapts to your workflow. Whether you prefer specification-driven development or a more intuitive, vibe-based approach, Kiro empowers you to build applications your way. In this session, speakers will explore Kiro’s core functionality and its evolution through re:Invent 2025, along with demonstrations of prompts used to create APIs, hooks, and steering documents. In the latter part of the session, watch as we build a complete example from scratch, showcasing Kiro’s agentic AI workflow in action for spec-driven development and vibe coding. What You'll Learn - Core Kiro concepts and development philosophy Feature evolution: pre and post re:Invent 2025 Practical examples: API creation, hooks, and steering docs Live coding demonstration with real-time problem solving Who Should Attend - Developers, solutions architects, and technical leaders interested in modern AWS development tools and AI-assisted coding workflows. **Speakers Bio:** Matthew Jorat: Matthew Jorat is a Customer Solutions Manager at AWS with nearly three decades of expertise in AI, cloud transformation, migration, modernization, IT, technology, and business. His career spans infrastructure engineer, solutions architect, security auditor, customer success director, support and services director, and operations officer. He was an early adopter of AWS services as a customer, and his current role at AWS uniquely blends his technical and business skills as he partners with executive teams to translate strategic priorities into measurable business outcomes through cloud adoption, AI implementation, and operational excellence. Matt leads end-to-end AI initiatives for enterprise customers, identifying high-impact use cases and maintaining relentless focus on measurable ROI. He holds eight AWS certifications and serves as Adjunct Professor at Franklin University teaching cloud computing and AWS architecture. His expertise encompasses GenAI, agentic AI systems, migration, modernization, and optimization strategies that drive transformation at scale. [https://www.linkedin.com/in/mattjorat/](https://www.linkedin.com/in/mattjorat/) Girish Bhatia: Girish Bhatia is a seasoned technology delivery leader with deep expertise in cross-domain program management. He holds multiple AWS certifications, including AWS Certified Solutions Architect – Associate, AWS Certified Developer – Associate, and AWS Generative AI Practitioner, and is also an AWS Community Builder. Girish brings over two decades of experience in the information technology industry. Throughout his career, Girish has led major technology-driven business transformation from modernizing on-premises applications to driving large-scale cloud migrations. His work includes API-based integration platforms, data-center and mainframe modernization, and enterprise cloud adoption initiatives. Based in Columbus, Ohio, Girish works at a tech-forward fintech company. He is passionate about AWS serverless architectures, Generative AI and emerging cloud technologies. An avid learner and builder, he continues to explore and apply the latest innovations in AWS to help organizations accelerate their digital transformation. https://www.linkedin.com/in/girishbhatia/[https://www.linkedin.com/in/girishbhatia/](https://www.linkedin.com/in/girishbhatia/) **THANK YOU** *Franklin University* for hosting our meetup! To learn more about *Franklin University*, please visit their website: https://www.franklin.edu/ **DIRECTIONS** Franklin University Fisher Hall 300 E. Main St, Columbus, OH 43215 Map: https://maps.app.goo.gl/jxjBA2hUmS5qrvhq8 Parking is FREE! Please park in Lot C in front of Fisher Hall. See attached map. NOTE: Map the address only. When mapping with Google Maps it may use the Fisher Hall at OSU, which is NOT correct. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

Whether you've never done improv before, or you've done it for so long you knew Del Close on a personal level, or anywhere in between, come join us! Swing by *Gresso's* for the **Columbus Improv Comedy Meetup** for some fun and games! The idea behind improv is to create entire scenes from scratch based on a suggestion from the audience. This can be done in game form, like *Whose Line Is It Anyway*, *ComedySportz*, or *Wild 'n Out*; it could also be done to tell stories, like *Middleditch and Schwartz*. Our meetup, which is central Ohio's longest running (and free!) weekly comedy event, brings the games (and occasionally different forms) for you to play in a safe, supportive, and compassionate environment. Not only is it a lot of fun, but you get to work on thinking faster on your feet, plus it's an excellent way to meet new people and make friendships that'll last a lifetime! Ask yourself if you want to join the **Columbus Improv Comedy Meetup**, and say "Yes, And" that you'll have fun!

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 **Abstract** Web Forms gave .NET developers a powerful abstraction for building reusable UI controls long before design systems were a thing. Web Components finally bring that same idea to the browser natively. This session explores how the Web Forms mindset translates into Custom Elements, Shadow DOM, and HTML templates. We’ll examine how Web Components enable design systems that work across frameworks, how they differ from server‑driven controls, and why they’re becoming a foundational layer for modern UI. Whether you’re maintaining legacy apps or building greenfield projects, you’ll leave with a practical understanding of how to apply familiar patterns in a modern, standards‑based way. **YouTube Link** TBA

Whether you've never done improv before, or you've done it for so long you knew Del Close on a personal level, or anywhere in between, come join us! Swing by *Gresso's* for the **Columbus Improv Comedy Meetup** for some fun and games! Tonight's a special one; this is "Long form" night! Most nights here at Improv Meetup, we play "short form" games, where the host has established rules that the players must adhere to. These scenes frequently do not tell a connected story and are focused on following those rules; games such as "Alphabet Game" where every next sentence needs to start with the next letter of the alphabet, or "Interrogation" where it's a guessing game. Tonight is focused on "long form", where we will see groups of people come up and do a sort of improvised play. There may be rules to the structure itself to adhere to, or it may be more free form, but doing this allows players to establish a shared world, and to establish characters and callbacks. While your average game may last 2-3 minutes, a long form set will last much longer, and have 4+ people involved. This may be a more complicated night, but we will make sure you feel supported to try this out. Our meetup, which is central Ohio's longest running (and free!) weekly comedy event, brings the games (and occasionally different forms) for you to play in a safe, supportive, and compassionate environment. Not only is it a lot of fun, but you get to work on thinking faster on your feet, plus it's an excellent way to meet new people and make friendships that'll last a lifetime! Ask yourself if you want to join the **Columbus Improv Comedy Meetup**, and say "Yes, And" that you'll have fun!

Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/cbus-hug-2026/

Jimmy V's Grill & Pub in Grandview Heights. You are responsible for your own meal/drinks. We usually don't have any agenda other than eat, drink and talk. :) If the weather is nice we will be on the back patio, otherwise we are in the cigar room. This group has been meeting every Tuesday evening for over a decade. Many attendees do not RSVP on meetup. Please don't let the small number here discourage you. Anyone/everyone is welcome to come. We'd love to have you join us. COTA bus #5 comes to W. 5th and Wyandotte Rd. And it's a minute walk to the restaurant.

Builders, creators, architects, admins, consultants - come one, come all. This one's for you. We're bringing a little friendly competition to the Columbus ServiceNow community while highlighting the cool things people have built on the platform. Five presenters will take the stage to showcase something they've built, solved, designed, or imagined on the ServiceNow platform - and a panel of judges (plus YOU, our amazing audience) will score them live. So basically, America's Got Talent but make it ServiceNow's Got Talent. Bring a notepad if you'd like 'cause you'll definitely be learning something new. Each presenter gets 10 minutes max to wow the crowd with: • A demo • A real-world business solution • A bold idea • A UX transformation • Or a creative use of the platform Judging Criteria: 🏆 Business Value 🚀 Innovation ✨ User Experience This event is about celebrating ideas, sharing knowledge, and showing how ServiceNow can drive both business impact and meaningful user value. Come learn. Come support. Come get inspired. Refreshments and bites will be provided. And maybe next time… you’ll be on stage.