Informatics

[Book Your Classes by Clicking This Link! ](https://crowndancestudio.com/group-classes/) Take a deep dive into the world of Latin rhythm with our **Level 2 Bachata workshop from 1:30 PM to 3:00 PM**. This 90-minute intensive is crafted for dancers who have moved past the basics and are ready to refine their body mechanics, intricate footwork, and partner connection. **For $25,** you’ll receive focused, high-value instruction that bridges the gap between foundational steps and social dance mastery, ensuring you leave the studio feeling confident and inspired

Hello Everyone, Thank you so much for joining us for our **Valentine’s Mystery Social**! It was truly a pleasure to host such an intentional space for all of you to connect as "souls" rather than just titles and paychecks. We heard your feedback loud and clear: you all wanted more time to connect after the opening icebreakers! We have noted this and look forward to hosting several more of these sessions for our private clients throughout the year with even more space for deep discussion. ### **🔥 TODAY ONLY: Elite Match Alert** We have just added two profiles, a powerhouse Jack and Jill **brother and sister duo**—both exceptional catches: * **The Sports Agent (Male):** A high-achieving, family-oriented professional who embodies the values of our community and the legacy of his upbringing. * **The Powerhouse Attorney (Female):** A stunning attorney and active actress who is a true "Jack and Jill" legacy. She balances a high-stakes legal career with a passion for the arts. **Follow us on IG:** For our most up-to-date match alerts and event BTS, make sure you are following us on Instagram @helpmeetclub **Saturday Appointment Available:** We have **ONE** consultation opening available for this Saturday. This is first-come, first-served for anyone ready! **Consultation:** To celebrate these new additions, use code FRIENDS20 at checkout for an **[additional $55.55 off](https://thehelpmeetclub.com/join-our-database-of-singles-form/)**[ ](https://thehelpmeetclub.com/join-our-database-of-singles-form/)our current consult special. **This code is valid TODAY ONLY.** ### **Action Required: Selection Form** Please submit your final selections by the **end of today**. As a reminder, we only facilitate a "Double-Yes" match (where both parties select each other) or reach out if you have specifically marked that you are open to hearing from others. ### **Membership Updates** We are committed to the quality of our community. To that end, we have decided to make some adjustments to our membership structure: * **Database Services:** We will no longer allow women to join our database as a standalone service. * **The Reason:** It is undeniable that the women who complete our **Readiness Process** stand out and make exceptional partners. It is only fair that they are rewarded with exclusive access to our socials and curated community. On that note, if your database membership is currently expiring, please let us know and we will re-enroll you at 50% off your annual database membership fee.

Please plan to join the German Wine Society on Saturday, May 2, 2026 at 7:00 pm for a comparative presentation on Pinot Noirs and Chardonnays in Germany and the Burgundy region of France, and tasting of twelve wines to illustrate the varieties of wine made from these grapes in these countries, by our own Annette Schiller. Registrations for this event are due by Tuesday, April 28, 2026, and the price is $55 for GWS members, $62 for non-members. Please be aware that, due to limited supply of the wines and size of the venue, we have a maximum cap of 40 for attendance at this event. Reserve early to avoid disappointment! What comes to your mind when you hear: “Chardonnay” or “Pinot Noir”? Burgundy, of course! That is rightly so. Burgundy is one of the world’s most revered wine regions and unique in focusing on two grape varieties: Chardonnay and Pinot Noir. For more than 1000 years Burgundy vintners have understood that different soils and climates give different wines. They have honed their skills to produce wines from Chardonnay and Pinot Noir that reflect the place they are coming from. When you hear: “Germany” – you think Riesling. Riesling also is a terroir expressive grape variety and the Germans know about producing a wine that reflects its place. But Germany is not a mono-varietal wine region like Burgundy. There are many more grape varieties growing successfully here. For more than 1000 years Pinot Noir has been grown in Germany, where it is called “Spätburgunder,” directly translating as “late Burgundy.” Pinot Noir is now the most widely planted red grape in Germany, accounting for 11.8% of all plantings. Chardonnay, in contrast, has only officially been allowed since 1991, though there were earlier trial plantings, and is still only about 2.2% of total cultivation, while Riesling has remained the flagship grape. Climate change presents new opportunities for German vintners. There is an evolution beyond traditional wine styles and grape varieties. At the same time, Burgundy’s prices have soared and wine lovers often get priced out of their favorite wine. Germany offers a genuine alternative. At this tasting we will show you Chardonnay and Pinot Noir from both wine regions side by side. We start with a comparison of Chardonnay and Pinot Noir from Germany and Burgundy on the regional level. The next flight will be a step-up quality-wise: a comparison on the village level. As a highlight we have a comparison of 1er Cru Chardonnay and Pinot Noir from Burgundy and Erste Lage (Germany’s designation of 1er Cru) Chardonnay and Pinot Noir from Germany. We will taste 12 wines with many in the upper price bracket. Join us for this one-of-a-kind opportunity to have wines from top Pinot Noir and Chardonnay producers from two different but also in some aspects similar regions. It will be fun to discuss the wines during the tasting and it will be very interesting to hear the verdict of the audience on the favorites. The planned wine list is depicted below: Part 1: PINOT NOIR / SPÄTBURGUNDER FLIGHT A: REGIONAL LEVEL Germany: 2023 Weingut von Winning, Pinot Noir Royal, Pfalz Burgundy: 2022 Albert Bichot, Bourgogne FLIGHT B: VILLAGE LEVEL Germany: 2018 Weingut Bercher, Burkheimer, Baden Burgundy: 2022 Domaine Raquillet, Mercurey FLIGHT C: 1er CRU / ERSTE LAGE LEVEL Germany: 2022 Kallstädter Steinacker, Weingut Rings, Pfalz Burgundy: 2022 Volnay Santenots, Domaine Thierry Matrot Part 2: CHARDONNAY FLIGHT A: REGIONAL LEVEL 2021 Weingut Kühling-Gillot, Réserve, Rheinhessen 2022 Maison Vincent Girardin, Cuvée St.-Vincent, Bourgogne FLIGHT B: VILLAGE LEVEL Germany: 2024 Weingut Jülg, Schweigen, Pfalz Burgundy: 2023 Domaine Ferret, Pouilly-Fuissé FLIGHT C: 1er CRU / ERSTE LAGE LEVEL Germany: 2023 Bönningheimer Sonnenberg, Weingut Dautel, Württemberg Burgundy: 2023 Beaune – Grèves, Le Clos Blanc Louis Jadot A tasty buffet of cheeses, bread, crackers, charcuterie, grapes and veggies will be provided to accompany the wines. Our tasting will begin at 7 p.m on Saturday, May 2, 2026, with the doors opening at 6:30 p.m. to admit guests. While there is not off-street parking at this location, on-street parking is available (bear in mind DC parking restrictions and meters), and there is easy access to Metro, at the Van Ness Red Line station. You can register and pay for this event only by following the instructions on our chapter website, https://germanwinesocietydc.org. Simply confirming attendance on meetup is NOT sufficient for a reservation. You will need to create a GWS account for the website if you do not already have one. You can also become a member or renew, if your membership is not current, together with your registration for this event by including an annual $35 dues payment (for an individual or a couple), through PayPal, or by mail using a check, in the same manner as registering for the event. If you have been a member of the GWS Capital Chapter in the past but are not sure of your current membership status, please email the Secretary at the above e-mail to confirm your status. We do request that if you are experiencing symptoms of covid-19, flu or other contagious illness, or have tested positive for such an illness, you stay home and recover, and avoid putting other guests at risk. Refunds can be provided in these circumstances if you notify us before the day of the event, to allow us time to find another guest to take your place. Otherwise, refunds can only be made if you notify us before the deadline for registration. All GWS members and guests are reminded that alcohol consumption can lead to intoxication. Members and guests should use public transportation to events, rely on a designated driver, or taste the wines rather than finish them. If you have questions about this event, you may contact the event organizer and presenter, Annette Schiller, at aschiller@ombiasypr.com , or by phone at 703-459-7513. Annette’s website is www.ombiasypr.com . For questions about registration and membership, please contact Carl Willner, Capital Chapter President and Secretary, at carl.willner1@verizon.net .

Socrates Café meets on the first Saturday of each month. Though this may be considered a "philosophical" group, there are no rules as to what is discussed. Usually, the topics revolve around social concerns, morality, and the first principles of things. Prior to each meeting we vote online for the questions we will discuss. That way, we will have enough time to ruminate on them and have more in-depth conversations. If you RSVP to a meeting, you may post your question in the event comments section below. I'll send out a survey for voting a few days prior to the meetup. We discuss two questions each night. So you will get to cast two votes in the survey. When we meet, we break into smaller groups of five to seven to discuss the top two vote-getters. Each group discusses one question for around 45-50 minutes, and we then take a short break. After reconvening, each group moves on to its second question. Hope to see you there! -Brian

# Cosmic Bowling! ##### Saturday nights From 7:30pm-9:30pm and 10:00pm-12:00am All you can bowl from $20 including shoes Guests must be over 50 FREE parking Food and Drink menu available! Look for the meet up sign! This is a lot of fun! Don't miss out!

DC Code and Coffee is an inclusive, informal co-working session. It's community-led and community-run by devs, for devs. People of all skill levels attend. Whether you’re dev-curious, aspiring, or a professional developer, we’d love to have you! Come chat or learn to code on a Sunday afternoon with coffee and cool-inclusive people. Bring your laptop! We typically meet every month on the weekend. **Join our online community!** For all things Tech in DC and to get latest updates and tech events from the DMV area, join the [DCTech Slack](https://dctech.chat/). All DC Code & Coffee announcements are in the #dccodecoffee channel **How it works** Near the beginning of the event, we do an introduction circle. You say your name, what you can help others with, and what you would like help with. You can also share job opportunities. After the introduction circle, everything is self-organized.

Follow the 🎶 Forró DC is brung the fun of forro to everyone. Forró SC is opening the dance floor to all. Come out and join the free event to dance forro, explor Brazilian culture and meet the local forro fantics. There will be a basic forro lesson and plenty of time to dance.

Come join us for informal discussions about AI, and meet others who are passionate about the subject!

We are going to talk about the books we read—any books, from any genre. Whether it’s fiction or nonfiction, classic literature or something modern, everyone is welcome to share their thoughts, impressions, and favorite passages. It’s a relaxed and friendly conversation where we can discover new ideas and enjoy each other’s perspectives.

[Book Your Classes by Clicking This Link! ](https://crowndancestudio.com/group-classes/) Take a deep dive into the world of Latin rhythm with our **Level 2 Bachata workshop from 1:30 PM to 3:00 PM**. This 90-minute intensive is crafted for dancers who have moved past the basics and are ready to refine their body mechanics, intricate footwork, and partner connection. **For $25,** you’ll receive focused, high-value instruction that bridges the gap between foundational steps and social dance mastery, ensuring you leave the studio feeling confident and inspired

[Profs and Pints Northern Virginia](https://www.profsandpints.com/washingtondc) presents: **"Eugenics Then and Now,”** on a dangerous movement in science and its lessons for current research, with Carlo Quintanilla, molecular biologist and health science policy analyst at the Eunice Kennedy Shriver National Institute of Child Health and Human Development. [Advance tickets: $13.50 plus sales tax and processing fees. Available at [https://events.ticketleap.com/tickets/profsandpints/nv-eugenics-then-and-now](https://events.ticketleap.com/tickets/profsandpints/nv-eugenics-then-and-now) .] Global concerns about the return of eugenic thinking were reignited by Chinese scientist He Jiankui’s 2018 announcement of the first gene-edited babies, Lulu and Nana. He was quickly condemned by the scientific community and jailed for illegal medical practice, but he and others around the world continue experiments with goals echoing eugenic ambitions. As genetic technologies advance at extraordinary speed, society faces a new set of ethical questions about shaping the traits of future generations. Are we entering a new era of eugenics? If so, how should we respond? Hear such questions tackled by Carlo Quintanilla, who studied rare genetic mutations in human disease as a graduate research scientist and instructor at the University of Texas Southwestern Medical Center and now works at the intersection of genomic medicine, science, and society. Dr. Quintanilla will begin by discussing the origins and history of eugenics, tracing its development in the 19th and 20th centuries as an idea, a scientific movement, and a set of policies. He’ll examine the rise of Social Darwinism in the United Kingdom, forced sterilization programs in the United States, and the atrocities committed by the Third Reich in the name of “racial hygiene.” From there, he’ll explore how our ability to shape human health and heredity have been transformed by modern reproductive and genetic technologies such as in vitro fertilization, prenatal and embryo screening, and genome editing. You’ll learn how these tools hold enormous promise when it comes to the prevention and cure of rare and debilitating genetic conditions, yet also raise profound questions related to their potential enablement of a new, technologically driven form of eugenics. Dr. Quintanilla will then delve into the ongoing debate among scientists, bioethicists, and policymakers over what should be classified as eugenics today. He’ll highlight recent controversial uses of genetic and reproductive technologies that are pushing ethical boundaries faster than society can define them, from embryo selection for traits like IQ and height to speculative military interest in genetically enhanced soldiers. These examples raise urgent questions: Where should society draw ethical boundaries? Who gets to decide? And is the term “eugenics” still useful for guiding policy and public debate? We’ll close by examining the social, political, and regulatory forces that will determine the future, considering whether they will restrain the push toward further genetic control or accelerate it. (Doors: $17, or $15 with a student ID. Listed time is for doors. Talk starts 30 minutes later.) Image: The frontispiece of the 1883 book Inquiries into Human Faculty and Its Development, by pioneering eugenicist Francis Galton (Wikimedia Commons / Metropolitan Museum of Art).

Join us for a discussion of ***Cobalt Red: How the Blood of the Congo Powers Our Lives* by Siddharth Kara** Here's the summary: An unflinching investigation reveals the human rights abuses behind the Congo’s cobalt mining operation―and the moral implications that affect us all. Cobalt Red is the searing, first-ever exposé of the immense toll taken on the people and environment of the Democratic Republic of the Congo by cobalt mining, as told through the testimonies of the Congolese people themselves. Activist and researcher Siddharth Kara has traveled deep into cobalt territory to document the testimonies of the people living, working, and dying for cobalt. To uncover the truth about brutal mining practices, Kara investigated militia-controlled mining areas, traced the supply chain of child-mined cobalt from toxic pit to consumer-facing tech giants, and gathered shocking testimonies of people who endure immense suffering and even die mining cobalt. Cobalt is an essential component to every lithium-ion rechargeable battery made today, the batteries that power our smartphones, tablets, laptops, and electric vehicles. Roughly 75 percent of the world’s supply of cobalt is mined in the Congo, often by peasants and children in sub-human conditions. Billions of people in the world cannot conduct their daily lives without participating in a human rights and environmental catastrophe in the Congo. In this stark and crucial book, Kara argues that we must all care about what is happening in the Congo―because we are all implicated. **Let’s meet at Caboose Commons in Fairfax to enjoy some good discussion and meet new friends.**

Christians in Tech is a community at the intersection of faith and technology. Our meetups are designed to spark meaningful conversations, promote knowledge sharing, and encourage growth—both in your career and your spiritual walk with God. Whether you're an experienced professional or just starting your tech journey, CIT welcomes you. Our Website [https://linktr.ee/citcbus](https://linktr.ee/citcbus) Sponsors and Partners * Improving (Venue Sponsor) * Bethel World Prayer Center (Fiscal Sponsor) * Fruits & Roots (Coffee Partner)

Christians in Tech is a community at the intersection of faith and technology. Our meetups are designed to spark meaningful conversations, promote knowledge sharing, and encourage growth—both in your career and your spiritual walk with God. Whether you're an experienced professional or just starting your tech journey, CIT welcomes you. Our Website [https://linktr.ee/citcbus](https://linktr.ee/citcbus) Sponsors and Partners * Improving (Venue Sponsor) * Bethel World Prayer Center (Fiscal Sponsor) * Fruits & Roots (Coffee Partner)

**Online Speed Dating for Mature Fort Wayne Singles** Live on Zoom. Real conversations. Local people who value genuine connection and traditional dating. **Pick your age group to register:** - Ages 18-32: [Click to Register](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Fort%20Wayne&groupurlname=local-warmth-meetups-for-mature-souls&ar=18-32&face_v=2.0) - Ages 30-46: [Click to Register](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Fort%20Wayne&groupurlname=local-warmth-meetups-for-mature-souls&ar=30-46&face_v=2.0) - Ages 40-58: [Click to Register](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Fort%20Wayne&groupurlname=local-warmth-meetups-for-mature-souls&ar=40-58&face_v=2.0) - Ages 55+: [Click to Register](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Fort%20Wayne&groupurlname=local-warmth-meetups-for-mature-souls&ar=55+&face_v=2.0) RSVP alone does not hold your spot. Register through the link above and complete the quick personality quiz. For mature singles who appreciate meaningful connections and are serious about finding the right person. Host-guided. All ages welcome. Mutual matches shared after the event.

**Online Speed Dating for Mature Toledo Singles** Live on Zoom. Real conversations. Local people who value genuine connection and traditional dating. **Pick your age group to register:** - Ages 18-32: [Click to Register](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Toledo&groupurlname=local-warmth-meetups-for-mature-souls&ar=18-32&face_v=2.0) - Ages 30-46: [Click to Register](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Toledo&groupurlname=local-warmth-meetups-for-mature-souls&ar=30-46&face_v=2.0) - Ages 40-58: [Click to Register](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Toledo&groupurlname=local-warmth-meetups-for-mature-souls&ar=40-58&face_v=2.0) - Ages 55+: [Click to Register](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Toledo&groupurlname=local-warmth-meetups-for-mature-souls&ar=55+&face_v=2.0) RSVP alone does not hold your spot. Register through the link above and complete the quick personality quiz. For mature singles who appreciate meaningful connections and are serious about finding the right person. Host-guided. All ages welcome. Mutual matches shared after the event.

Customer identity resolution becomes increasingly complex as organizations scale across multiple systems, regions, and data formats. Traditional rule-based approaches often fail to keep up with data variability, require constant manual tuning, and struggle with real-time processing needs. This session presents a practical approach to building a scalable identity resolution pipeline using AWS services and modern AI techniques. The architecture combines data ingestion through Amazon S3 and AWS Glue, transformation pipelines using Spark on EMR, and machine learning models deployed via SageMaker for entity matching and standardization. Graph-based relationship modeling is implemented using Amazon Neptune to improve resolution accuracy by incorporating household and shared attribute context. We will walk through how machine learning models can be used for name and address normalization, how intelligent blocking strategies improve matching efficiency, and how feedback loops can be introduced to continuously improve accuracy. The session also highlights how serverless components such as AWS Lambda can be used for orchestration and real-time processing. **SPEAKER BIO** Mosaic Syed is a Senior Data Engineering and Cloud Solutions Architect with over 20 years of experience designing and delivering scalable, secure, and high-performance data solutions across global enterprise environments. https://www.linkedin.com/in/mosaic-basha-syed-92300856 **CALL FOR SPEAKERS** Learn more: [https://www.awscolumbus.com/get-involved/](https://www.awscolumbus.com/get-involved/) **THANK YOU** *VEEAM* for hosting our meetup! To learn more about *Veeam*, please visit their website: [https://www.veeam.com/](https://www.veeam.com/) **DIRECTIONS** 8800 Lyra Dr #450 · Columbus, OH go to 4th floor. **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

Central Ohio Radio Enthusiasts—CORE—is an informal community for anyone enthusiastic or curious about radio—whether you're new to radio and want to learn or you've been tinkering for years and want to share. Ham radio operators, GMRS users, Meshtastic fans, software-defined radio nerds, makers, and technical and non-technical folks are all welcome. No experience required or expected. This month we have **Radio Signal Analysis Using SDRs and OpenWebRX+** with **Scott McCrory**. Details are are [core.radio](https://core.radio/).

Practical AI for Power BI Developers A year ago, “agentic AI” was mostly hype for Power BI teams. Today, it deserves your undivided attention. For Power BI pros, there is now a real opportunity to reduce repetitive development work, accelerate delivery, and help developers do more, but only when strong DataOps practices are in place to make AI workflows effective. This session is a no-nonsense introduction to effective AI patterns for Power BI and Fabric development. Along the way, we will make sense of the growing pile of terminology, including skills, plugins, hooks, and MCP. You will see examples of how modern AI tooling can help with development tasks across Power BI and Fabric, along with the prerequisites, guardrails, and DataOps principles needed to use it responsibly. Whether you're burned out on AI hype or already using Copilot CLI daily, this session will show you the foundations that are finally making AI-assisted development genuinely useful.