Structural Engineering

You must read the following NVHC Sign-in Sheet Statement/Liability Disclaimer, [https://nvhc.com/signin.pdf](https://nvhc.com/signin.pdf) and then answer the question that you will see when you RSVP with "I accept" to be permitted on the hike. Tip o' the fedora to Willem Jansen for pioneering this route. This is a 7 mile lollipop hike with about 650' of elevation gain. Our route will take us through McLean and Arlington as we explore two tributary streams of the Potomac, and the remains of two Civil War era fortifications defending the Chain Bridge approach to Washington. From the Marie Butler Leven Preserve parking, we'll descend to Little Pimmit Run, merging into Pimmit Run. We'll take a short out-and-back side trail up to Fort Marcy before continuing on the Potomac Heritage trail to Chain Bridge. Upon reaching Gulf Branch, we'll follow that trail to the Gulf Branch Nature Center where we'll pause for a short snack break. We'll ascend to Glebe Road where we'll pass through the second Civil War fortification, Fort Ethan Allen, before returning to the Pimmit Run trail and back to the trailhead parking. Most of the hike is relatively flat, but includes a couple of short, steep, uphill sections. The natural surface portions of the route are narrow in spots and have many roots, and a few stream crossings. Poles may be useful. The parking lot at the starting point accommodates 12 cars. If it is full when you arrive, don’t park on Kirby Road, but in the Potomac Hills neighborhood, along Loch Raven Drive or Colleen Drive. No restrooms at the starting point; there is a porta potty at the rest stop. **Pace:** 2½ mph when moving. **Leader:** Steve Wiley, 571-345-6441 **Rating:** C **Dogs** are permitted on this hike in accordance with the NVHC Dog Policy. [https://tinyurl.com/nvhcdogpolicy](https://tinyurl.com/nvhcdogpolicy) Please contact me if you plan to bring your dog. **Trailhead:** See at the Marie Butler Leven Preserve, GPS coordinates **38.929789, -77.146651**. **Meet at 9:15**. We hike at 9:30. You may also find it in your navigator by inputting 1501 Kirby Road, McLean. **Map for hike:** downloadable AllTrails route [Leven Preserve - Fort Marcy - Gulf Branch](https://www.alltrails.com/explore/custom-routes/leven-preserve-fort-marcy-gulf-branch-b16524e?u=i&sh=pkltl9) and a [Printable pdf of route](https://geppetto-cdn.production.alltrails.com/pdf/v2/leven-preserve-fort-marcy-gulf-branch-b16524e-429884ce.pdf)

Hey Chapter Twoers, I have a feeling we're going to be stuck inside for a lot of the weekend. So come out while you still can and join us at McGinty's Public House in downtown Silver Spring for drinks and snacks. All are welcome!

If you’re a dad over 35, you probably feel it: * Your energy isn’t what it used to be. * Work stress drains you before you even get home. * The weight has crept on around the middle. * Your kids still have endless energy, but keeping up with them feels harder every year. And deep down, you know your family looks to you as the example. If you’re running on empty, short on patience, and out of shape, that’s the standard you set at home. The **D.A.D.S. Program (Dads Achieving Discipline & Strength)** was built for men like you. Ordinary guys with jobs, families, and full schedules who want to: * **Reclaim strength** so you feel capable, athletic, and confident again. * **Boost energy** so you’re sharp at work and fully present with your family. * **Drop the aches, stiffness, and sluggishness** that make you feel older than you are. * **Find balance and accountability** by training alongside other dads in the same fight. * **Crush male loneliness** by connecting with men who “get it” and have your back. Here’s the best part: You don’t need to be a seasoned gym rat. This is designed for **beginner to intermediate exercisers**—dads who may have been out of the gym for years or have never had a structured program, but know it’s time to get serious. Monday, Wednesday, and Friday mornings, we’re hosting **Meet-Up Workouts from 6:00–6:45 AM.** No strings attached. Just one powerful hour that could be the turning point in your health, energy, and family life. There are only **8 spots available**, and once they’re gone, they’re gone. Location: Revolutionary Fitness - 215 N. Payne St., Alexandria, Va 22314 Every Monday, Wednesday, & Friday from 6:00–6:45 AM To claim your spot, call/text 703-783-2316 or email sign up directly at [https://go.thefitrevolution.com/dads](https://go.thefitrevolution.com/dads) Stop putting yourself last. Take this hour, and give your family the stronger, sharper, healthier version of you.

Looking for a classy spot with budget-friendly bites and drinks? Join Social Sips & Bites for an upscale happy hour with unbeatable deals! Menu Highlights: $10 Margaritas $8 Wines Appetizers from $9–$17, including their signature steak This will be a small and fun group.

Think you aren't flexible enough for yoga? Afraid to get onto the floor? Living with physical aches or restricted range of motion? Then this is the perfect yoga class for you! Explore your body's strengths in a fun, supportive environment while maintaining and growing your range of motion, flexibility, balance, strength, and sense of peace. All are welcome in this therapeutic class. Come ready to try new things, laugh, ask questions, and support each other. **Please reserve your spot at www.piesfitnessyoga.com.** The session is offered both InStudio and OnLine. The Zoom link for the OnLine session will be emailed 15 minutes before class starts to those who are registered at www.piesfitnessyoga.com. **Sign up for sessions must be made at least 2 hours prior to class.** The address is 1322 Prince St Alexandria, VA 22314. Our entrance is located on the side of the building, parallel to West St. **Street parking is available and additional parking is located at Shiloh Baptist church, spaces 3,5,7,9.** The church is located across the street from the studio, on the corner of Duke St. and West St. Discount is available to seniors, teachers, students, emergency responders, and military. All can save by purchasing class packs.

**A comprehensive workshop for anyone looking to maintain or build bone strength as we age. Perfect for all levels of experience.** **Workshop Highlights:** * Educational talk with interactive Q&A on: * How bones work: structure, function, and remodeling * What is osteopenia and osteoporosis? Risk factors, diagnosis, and myths * Guided movement practices (Qigong, Tai chi, Yoga, Pilates, etc.) without or with props such as yoga blocks, hand-held weights, exercise bands. * Standing movements, floor exercises * Safety concerns and contraindications for the exercises * Guided Meditations for body awareness and breathwork for bone building * Fall prevention: environment, awareness, agility * Lifestyle habits for lifelong bone health: nutrition, sleep, stress management, sunlight, etc. * Resources for continued learning **Each workshop will have a different focus, with differing content and exercises.** * **Jan 24:** The main focus will be posture awareness and fall prevention. * **Feb 7:** The main focus will be maintaining strong bones. **Who Should Attend:** * Anyone looking to know more and get clarity on how the bones work * Individuals looking for holistic bone strength building movement forms and nutrition recommendations * Those interested in learning more about developing safe movement practices and understanding what to avoid in any form of exercise * Individuals seeking practical lifestyle tips for maintaining bone strength as we age * Open to everyone, regardless of experience level. FEE: $44 per session, save when you attend both session at $80! ***Registration deadline is the Thursday prior to each event.*** MUST register here: https://www.tealcenter.com/classes-and-events/

Join PSW Science® on January 23 at 8 PM as we welcome Lecturer Gordon Guyatt, Professor of Medicine and Health Research Methods at McMaster University, for the Presidents' Lecture. During the question and answer period, in-person attendees and live stream viewers may ask the speaker questions, and in-person attendees may also engage with the speaker during the post-lecture reception. Refreshments are served. For more information on this meeting, please visit: https://pswscience.org/meeting/2529/ The meeting will be held in the John Wesley Powell Auditorium, adjacent to the Cosmos Club. The Powell Auditorium is located at 2170 Florida Avenue, NW Washington, DC 20008. Use of the Cosmos Club is restricted to the Powell Auditorium, the entryway to the auditorium, and the restrooms immediately outside the auditorium. Please note there is no onsite parking available. PSW Science, founded in 1871, is one of the oldest scientific societies in Washington D.C. Now, over 150 years later, we celebrate the Society's rich history and contributions to scientific discovery and cross-disciplinary collaboration. For information on how to become a member of PSW Science and membership benefits, please visit https://pswscience.org/join/

Title: Quantum Enhanced Digital Therapeutics: Human Computer Interaction (HCI) and Health Informatics for Mental Health Date: Jan 24 2026 13:00 - 15:00 EST Summary: This talk offers an accessible overview of how quantum computing ideas may inform the next generation of digital tools for mental health. Ishan will sketch potential roles for pattern discovery, adaptive interfaces guided by human-computer interaction, and approaches to protect patient privacy, using examples drawn from public literature. The focus is on what is feasible now, what remains experimental, and how careful evaluation can guide responsible progress in health informatics. The session closes with open questions and a practical framing to help the community explore this space. An overview of where quantum computing could add value to digital mental health tools today, what is still experimental, and how human-computer interaction and health informatics can guide responsible evaluation. Speaker: Ishan Shivansh Bangroo is a graduate researcher at Penn State University in the College of Information Sciences and Technology. His work sits at the intersection of health informatics and human-computer interaction, with a growing interest in quantum-inspired methods. He studies adaptive clinical interfaces and trustworthy analytics for mental health support, aiming to make digital tools clearer, safer, and easier to use.

Hey Chapter Twoers, let's do brunch at Zinnia! Everyone is welcome -- newcomers and regulars alike!

**PLEASE REGISTER ON THE [LUMA PAGE](https://luma.com/92fskwbl) (only this registration will be valid)​** Ukrainian Tech Space DC MD VA and Projector Global Community are very excited to invite you to the panel discussion “Education in the age of AI” held at the Martin Luther King Jr. Memorial Library on January 24th at 3:30 pm ​Our panelists: ​[Nina Borysova](https://www.linkedin.com/in/nborysova/) uses AI-powered tech in financial data analysis in her role as Director of Product at Mastercard and occasionally asks ChatGPT to help redesign her house in her free time. Her domain, among many others, is obtaining technical knowledge without the traditional IT background. ​[Mike Rybachuk](https://www.linkedin.com/in/mike-rybachuk/) co-founded Projector - the biggest creative and tech educational institution in Ukraine - and is passionate about building professional education that really adds value and supports Ukraine’s strive to rebuild after the devastation of a long war. ​[Andrew Tsintsiruk](https://www.linkedin.com/in/tsintsiruk/) is a seasoned product development executive that brings vast experience of building AI-powered products to this panel. His background as an AI startup founder and broad educational reach with focus on IT and data science adds a blended perspective on the importance of both traditional and self-starter learning efforts, especially as AI continues to enrich the ways we consume new information. ​ Join our discussion, and we promise that you’ll walk away with new knowledge on how AI is disrupting education and get a better understanding of what to focus on in your professional development. ​Moderated by [Maksym Tereshchenko](https://www.linkedin.com/in/maxter/), CEO at Mantis Analytics. ​ Join the discussion to dive into practical challenges, share hands-on experience, and exchange ideas you can start applying right away. Please add the questions you’d like us to bring into the panel discussion. See you!

Join our ASL Brunch on Sundays in Greenbelt! All ASL users and learners are welcome. Brunches are alternately held at two restaurants in Greenbelt, both in the same town plaza. ODD WEEKS: 1st, 3rd, and 5th Sundays, we meet at Cedars of Lebanon, 103 Centerway. EVEN WEEKS: 2nd and 4th Sundays, we meet at New Deal Café,113 Centerway. We are the Greenbelt ASL Community, a group of both Deaf and hearing people who hang out, chat about everyday goings on, trade stories, get to know each other better, and of course, enjoy food together. Many members use ASL as their primary language, several are interpreters or other fluent ASL users, while others are ASL learners who wish to improve their skills while making new friends. Before or after brunch, you can visit the farmer's market and small coop grocery store in the plaza. Please RSVP so we can contact you via email if needed. Our group is on Facebook as Greenbelt ASL Community. Some long-time group members don't mark their attendance here, so feel free to stop by even if you don't see others who have RSVP'd on Meet-up.

Cost: free Court Type: Outdoor Sand Transportation: Parking will be right in front of the courts. MINIMUM 4 people (no incthe host) in attendance otherwise event will be cancelled the day RSVP ends (the day of event). Level: BB and higher level This is an advanced volleyball at BB or higher level.

Dulles Code & Coffee is a collaborative community of software and technology enthusiasts seeking to learn, grow, and help each other. All skill levels are welcome. The concept is simple. Bring a laptop and ideas. We’ll provide coffee, tea, and donuts. Thank you to [BTI360](https://www.bti360.com/) for sponsoring this event. ## **Event Format** 1. At 9:15 everyone introduces themselves and briefly describes what brought them out this morning (project, homework, networking, etc.). 2. For the rest of the day folks work in the communal space, socializing and asking/giving help as desired. ## **Location** BTI360’s Office in Herndon The office is across from Worldgate, looking down on the toll road. ## **Address** 12930 Worldgate Dr, Ste 400, Herndon, VA 20170 [[map](https://goo.gl/maps/pF5ZrPUviX1vtmdSA)] ## **Logistics** * **Must be a U.S. Citizen to attend. Real ID verification is required.** * PARKING: Use the surface lot. All spaces marked MIII are open for parking. Please avoid Management spaces, State Farm and SP+ * ARRIVAL: Follow the signs from the front entrance to the freight elevator located in the parking garage on level P2. Take the elevator to Suite 400 (Floor 4). * How to find us video: [https://youtu.be/ohqFzyqiASE](https://youtu.be/ohqFzyqiASE) ## **Community Guidelines** We value the participation of each member of the community and want all attendees to have an enjoyable and fulfilling experience. To ensure a conducive environment, all participants are required to conform to our [code of conduct](https://github.com/DullesCodeCoffee/.github/blob/main/code-of-conduct.md).

\*This event will be **ONLINE ONLY** Are you an experienced tech professional aiming for top-tier roles at MANGA, AI companies, hedge funds, or just the next step? Your coding skills are solid, but **can you perform under pressure?** * Do you freeze when the timer starts? * Struggle to articulate your thought process clearly while coding? * Pass the coding screen but get rejected after the onsite? * Find it difficult to demonstrate "Senior" scope during technical discussions? Top-tier tech companies don't just look for the correct code. At the senior level, it’s no longer just about solving the algorithm - it’s about **communication, trade-off analysis, edge-case handling, and clarity of thought.** We are bringing in a **Senior Engineer directly from Amazon** to conduct a **Live Mock Interview session**. This is your chance to see exactly what happens inside a top-tier technical interview and understand the specific rubric hiring managers use to grade candidates. **This is not a theoretical lecture.** This is a real-time simulation of the high-stakes interview environment, followed by a detailed breakdown of what went right and what went wrong. **What We Will Cover:** * **The Interviewer’s Lens:** How a Senior Amazon Engineer evaluates a candidate in real-time (beyond just the syntax). * **Structured Problem Solving:** How to approach ambiguous problems, ask the right clarifying questions, and drive the solution forward. * **Communication is Key:** Mastering the "Think Out Loud" technique effectively to show your reasoning. * **The Senior Difference:** How to demonstrate seniority through code modularity, optimization discussions, and handling constraints. **Who Should Attend:** ⚠️ **Please Note:** This event is tailored for **experienced professionals** in the tech industry (e.g., Senior Software Engineers and tech professionals with more than 2 years of experience) who want to crack the interview process at major tech firms. **RSVP today to elevate your interview game.** **Hosted by TopCoding**

HYBRID EVENT, VIRTUAL SPEAKER In this talk, Sean Hoar will explore the transformative journey of AI’s role in modern software engineering, from rapid prototyping (“Vibe Coding”) to strategic AI integration by skilled practitioners. It clarifies the distinctions between AI-assisted, AI-enabled, and practitioner-led approaches, offering insights into how developers can effectively adapt to and harness AI tools. The presentation also highlights recent advancements and practical strategies for leveraging AI in daily workflows and long-term development.

Learn practical self-defense skills in Herndon, VA using Gracie Combatives, with beginner-friendly instruction focused on real-world positions and submissions. **Drop-in fee** for non-members is **$20** and can be **paid on-site**. This class is designed for **adults** who want a clear, structured introduction to self-defense through [Brazilian Jiu-Jitsu](https://en.wikipedia.org/wiki/Brazilian_jiu-jitsu) (BJJ). Training emphasizes foundational [Gracie Combatives](https://www.gracieuniversity.com/pages/public/information?enc=k2dks7HD7VuvFKqRuBqu3g%3d%3d) concepts, including **positional control**, **escapes**, and **high-percentage submissions**. *No prior experience is required.* Instruction is paced for **beginners**, with an emphasis on **safety**, **understanding**, and building **confidence** on the mat. Classes run **Tuesdays** and **Thursdays** from **6:00–7:00 PM** at [OSMA](https://www.virginiabjj.com/programs/bjj) in [Herndon, VA](https://en.wikipedia.org/wiki/Herndon,_Virginia) serving students from nearby [Reston](https://en.wikipedia.org/wiki/Reston,_Virginia) and surrounding [Northern Virginia](https://en.wikipedia.org/wiki/Northern_Virginia) areas. Come ready to **learn**, **move**, and **train** in a supportive environment.

**Join globally respected cardiologist , Dr. Mohit Gupta, as we explore how our thoughts impact our physical health and overall well-being.** Our thoughts are far more powerful than we often realize. A single thought has the capacity to influence our emotions, shape our health, strengthen or strain our relationships, and quietly guide the course of our lives. The Power of One Thought is an insightful session that explores how conscious and intentional thinking impacts the brain, heart, and overall well-being. Through a thoughtful blend of scientific evidence and meditative practice, participants will gain a deeper understanding of how thought patterns influence stress, emotional resilience, mental clarity, and long-term health. In this session, Dr. Mohit Gupta seamlessly integrates modern neuroscience and cardiology with the wisdom of Raj Yoga meditation, offering practical insights into emotional regulation, cardiovascular health, and the slowing of biological aging. He uses his own life stories of Belief and Resilience. The experience is designed to be reflective, engaging, and immediately applicable to both personal and professional life. This session is ideal for individuals seeking inner clarity, emotional balance, and a deeper understanding of how one consciously chosen thought can create lasting transformation. **About Dr. Mohit Gupta** *Dr. Mohit Dayal Gupta, MD, DM, FACC, FRCP, is a globally respected interventional cardiologist and Director–Professor of Cardiology at GB Pant Hospital, New Delhi, and serves as Cardiologist to the Parliament of India. A four-time TEDx speaker, he has authored more than 150 peer-reviewed scientific publications and is a Fellow of leading international cardiology institutions.* *A distinguished clinician–scientist, Dr. Gupta’s current research focuses on the effects of Raj Yoga meditation on biological aging and cardiovascular resilience. Associated with the Brahma Kumaris since childhood, he is widely known for his rare ability to bridge cardiology, neuroscience, meditation, and spirituality, offering a compelling perspective on holistic health and conscious leadership.* Fri., Jan. 30th, 6:30 pm – 8:00 pm. Held at Brahma Kumaris Center, 14020 Thunderbolt Pl, Suite 200, 2ndFloor, Chantilly, VA. Free Event – Register at: [https://shorturl.at/wt8yd](https://shorturl.at/wt8yd)

Join us in our English Conversation Meetup where we get to know one another, support each other and practice English! Whether you're a beginner or advanced speaker, we want to help support you wherever you are! What to expect: * introductions & ice breaker game * read current events article * discussion questions * announcements We will eat somewhere afterwards - hoping you can join!

**Agenda :** * 4.30 to 4.45 PM ET: Food and Networking * 4.45 to 5.30 PM ET: "Practical Applications of Model Context Protocol (MCP) (Feb 2026 Edition)" Hello Everyone! Please join us for our Feb 10th edition of the AI-ML MeetUp. **Please note this is an in-person meeting and light refreshments/food will be provided.** **Title:** Practical Applications of Model Context Protocol (MCP) (Feb 2026 Edition) **Description:** This session explores how the Model Context Protocol (MCP) can be used to connect AI models with real-world tools and data. Attendees will learn practical patterns for implementing MCP in production workflows and applications. Through examples and use cases, the session highlights how MCP enables more capable, context-aware AI systems. **Location:** The meeting will be hosted in the Applied Information Sciences ( AIS ) office in Reston, at 11440 Commerce Park Dr # 600 · Reston, VA. The location is also right off the Silver Line metro's Wiehle-Reston Metro Station. **Parking:** Parking is paid and can be validated at the AIS office reception. We will meet in Room Lake Anne. We hope to see you all there!!!!