Statistical Computing

We are the Federal Center Toastmasters Club. We meet the 1st, 3rd, and 5th Thursday of each month in Hyattsville, MD, from 12 noon to 1pm. Our meetings are held at the headquarters of the CDC’s National Center for Health Statistics of the CDC. Our meetings are open to the public, though visitors must go through building security procedures. For visitors who are not U.S. citizens, we do need to pre-coordinate a first visit with our security team. Contact us at: 1260@toastmastersclubs.org. We have been a Toastmasters Club for 40 years and always welcome new members! Join us, and you will improve your public-speaking and leadership skills in a friendly, supportive atmosphere!

It’s been a while… but we’re back for Third Thursday 🎉 Join us on Thursday, April 16, 2026 for a fun evening of good vibes, great company, and a chance to reconnect! 📍 Sports & Social 1314 U St NW, Washington, DC 20009 🕕 6–9 PM Bring your friends, meet new faces, and let’s make it a night to remember. See you there! ✨ And yes, we will be having events on Third Thursdays of the remaining months in 2026! Save the dates!

• What we'll do On https://blackecon101.podbean.com/ Thursdays at 6 pm. discussing the economy....

Security cleared professionals please join us for the in-person All Clearances Cleared Job Fair, Thursday, April 16, from 2pm – 5.30pm at the Westin Tysons Corner. Whether you’re between contracts, transitioning out of the military / government, or just casually looking around, please join us for this in-person event. Our hiring employers include Amentum, Applied Research Laboratory at the Penn State University, AT&T, Core4ce, E-infosol, Leidos, PCI Federal, PingWind, System High, Teksynap, Tom Sawyer Software and more. Opportunities for Intel, Program and Project Managers, Data Scientists, Cyber, Geospatial, Malware Analysts, Malware Programmers, Software Engineers and Developers, CNO Engineers and Analysts, Database Administrators, System Administrators, Software and Application Developers, Network Designers and Engineers, Help Desk, Trainers and more. For more info and to pre-register visit: [https://clearedjobs.net/events/all-clearances-cleared-job-fair-westin-7801-leesburg-pike-falls-church-virginia-8?utm_source=event+posting+april+16%2C+2026&utm_medium=share&utm_campaign=job+fair&utm_term=april+16%2C+2026](https://clearedjobs.net/events/all-clearances-cleared-job-fair-westin-7801-leesburg-pike-falls-church-virginia-8?utm_source=event+posting+april+16%2C+2026&utm_medium=share&utm_campaign=job+fair&utm_term=april+16%2C+2026)

Join us for an exclusive Real Estate Investor Meetup! Connect, share ideas, and expand your network. **We do ask that you buy a drink or some food before interacting with the group. (ps. This could be a tax write off)** The venue is graciously providing such a wonderful space for us and it's great if we can all help out. Parking- there is street parking and parking on the left side of the building. Location- We will be in the loft on the 2nd floor. If you need help, reach out to the front desk staff for assistance. Menu- The restaurant has quite a bit of west African food and a few classic quick bites and cocktails. They have a full stocked bar with a wide assortment of drinks.

There’s a beautiful outdoor beer garden in the heart of Del Ray. Let’s take advantage of the nice mild weather this week and try something new. I’ll bring a few social games that aren’t packed yet if anyone wants to play, or just come make some new friends and unwind. Friendly pups are welcome too!

Title: Potential Applications of Negative Radiation Pressure in Astronomy, Medicine and 2WQC Date: April 19 2026 10:00 am - Noon EDT (16:00 - 18:00 CET) Abstract: While we are used to heating and pushing with light, there is also optical cooling and pulling. I will talk about negative radiation pressure, potential ways to generate it, and its novel applications, like non-ionizing medical scanners, 2WQC (two-way quantum computers) in theory solving NP problems, also potential astronomical sources and their observation. Speaker: Dr Jarek Duda is an assistant professor at Jagiellonian University. He holds degrees in computer science (PhD), mathematics (MSc) and physics (PhD). He is mainly focused on physics foundations, information theory, statistical analysis, and is known for introduction of asymmetric numeral systems.

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.

Open Mic StandUp Comedy. Sign up list goes out at 12:00 p.m. Each performer will get 5 minutes to perform. If you don't want to perform this time around, feel free to come enjoy the mic and relax. If you need to cancel, please change your status to "will not attend."

**\*TO ATTEND GET TICKET At** [https://www.socialevents123.com/event-details.aspx?id=13395#tix](https://www.socialevents123.com/event-details.aspx?id=13395#tix) (Multiple Meetup groups are co-organizing so the RSVP's shown are just a very small portion attending. We'll have at least 20 registered.) Our last online Bingo Night Party was such a BIG hit, we're doing it again! Do you like to play BINGO or want to just do something different?! Then you will LOVE this event! Here is your opportunity to have some fun playing our Live "Bingo" game. You will also get to socialize and make other friends from the comfort of your home. Prizes included Amazon gift cards, free future events and more! This completely online event will be LIVE and you will be able to see and hear the other participants while playing. You will either need to print or draw out your bingo cards. We will email you with how to get it after registering. You can have more than 1 person on your team as long as they're from your house and use same device. Friends/family around the country can also play. They would just need to also register for a ticket. This event will be held on Zoom which you would access through your computer/webcam, or via your phone/tablet. On day of the event, you will get a secured Zoom link and link to print out Bingo cards. \*RSVPS ON HERE ARE NOT REFLECTIVE OF ACTUAL ATTENDANCE as this is a multi group event. Cost: $15-$20 depending on how early you register. **\*TO ATTEND GET TICKET AT -** [https://www.socialevents123.com/event-details.aspx?id=13395#tix](https://www.socialevents123.com/event-details.aspx?id=13395#tix) To find more fun events: Follow: [https://www.eventbrite.com/o/new-york-city-social-events-10797526283](https://www.eventbrite.com/o/new-york-city-social-events-10797526283) Join: [https://www.meetup.com/NYC-Social/](https://www.meetup.com/NYC-Social/) Click: [https://dljparty.ticketleap.com/](https://dljparty.ticketleap.com/)

DMV Computer Science Club Monthly Social Game Event Werewolf, Murder Mystery, Escape Room Every 3rd Saturday @ Meridian at Eisenhower 4 pm - midnight Ice Creams, Snacks and Beverages for everyone! Contact us if you need directions: Nishant (914) 473-0481 Terry (626) 679-5001

**‼️This is a MAFN (Mid-Atlantic Facilitators Network) event. To attend, register at [https://mafn.org/event-6471409](https://mafn.org/event-6471409)** WHEN: Friday\, April 17\, 2026 \| WHERE: Mason Fuse Center \- 3401 Fairfax Drive Arlington\, VA 22201 Don't miss out on this opportunity to Explore \| Sharpen \| Connect We’re bringing the MAFN community together in person this spring - Join us! **What You will Experience** Expect a day filled with fresh ideas, meaningful conversations, and the energy of being in community. Attendees will direct their own agenda around the content themes through interactive workshops and meaningful opportunities to connect and network before and after the conference. **CONTENT Themes:** * Business development in dynamic times * Technology shifts in facilitation * Facilitating amid polarization and conflict **Who Should Attend and Why** If you lead groups, facilitate change, or guide learning, New Frontiers in Facilitation is designed for you. This one-day, in-person conference brings together facilitators, trainers, educators, coaches, mediators, and organizational leaders to explore cutting-edge practices in business development, technology in facilitation, and working across divided contexts. Beyond the sessions, the conference emphasizes intentional networking to help you build meaningful connections that last well beyond the event. Join us and leave inspired, equipped, and connected for the future of facilitation. **SCHEDULE** * Registration & Coffee Networking from 8:30 * Plenary * Rae Ringel - Rupture & Renewal, How Facilitation Evolves in a Polarized AI-Driven World * Six workshops in three parallel sessions (the opportunity to join three in the program) * Bola Audena - Scaling with Purpose: Building a Thriving Facilitation Brand in the Age of AI * Carly Chomer & Kim Fredrich - Make Your Business Development Meaningful Not Mechanical * Christine Gerson & Eboney Dixon-Crump - Clarity, Curiosity and Connection: Coaching Through Polarization & Communicating Across Differences * Jennie Toner-Algin - Find the Beat: Using Musical Techniques to Reduce Polarization and Navigate Group Conflict * Mike Burns - AI and Facilitation: Asking Not What It Can Do, But What It Should Do * Nikki Frias - Building Bridges in Conflict and Uncertainty with Applied Improv * Lunch & Networking * Parallel sessions * Knowledge Cafe: Join table hosts for skills-based learning * Open Space: Join fellow participants to reflect on key learnings, collaboratively explore emerging questions, and engage in self-directed dialogue with peers. * Closing * Happy Hour & Networking from 4:00 **Sponsorships available** Interested in reaching 100+ facilitators and organizational leaders? Contact us today to ask about being the sole presenting sponsor! View Sponsorship Opportunities: [https://mafn.org/resources/Documents/MAFN%20New%20Frontiers%20Sponsorship%20Deck.pdf](https://mafn.org/resources/Documents/MAFN%20New%20Frontiers%20Sponsorship%20Deck.pdf) Email Us: treasurer@mafn.org **Rates** **Members:** Early-Bird (until 11:59 pm on 2/15/26): $99.00 Regular Rate starting 2/16/26: $129.00 Membership Bundle (Member & Registration): $199.00 **Non-Members:** Non-Member Early Bird (until 11:59 pm on 2/15/26): $129.00 **Students:** Current/Active Student: $79.00

Title: Foundations of Localized Symmetry Mathematics Date: April 18 2026 Noon - 14:00 EST Summary: The moment you use Euclid’s definitions of points and distances in any of your mathematical axioms, all that follows is assured to produce some level of nonsensical results when applied to the foundations of physics. The reason is not complicated: Euclid’s definitions are deeply mired in accepting as a “given” the very concepts that emerge only in well-defined inertial frames, which in turn are local instances of symmetries that are always finite and context dependent. In this talk, Terry will discuss how reframing mathematics in terms of symmetries that, as in the real world, are finite, composite, and dependent on self-observation (acceleration), results in a richer and far stranger set of mathematics in absolute conservation of quantum numbers generate local and global symmetries — the opposite of Noether’s theorem — that in turn create the emergent classical phenomenal such a particles, fields, space, and time. Speaker: Terry Bollinger is a computer scientist with BS, MS, and professional degrees from the Missouri University of Science and Technology.

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)

AI is changing how art is made. But when does it stop being your work and start being the machine’s? This month we're going to be doing a panel with with digital image, music, and written word artists, talking about at what point, while using AI in the creation process, does the work become not the artist creation? We encourage audience participation during this event that will be moderated by Chris Slee. Whether you’re deep in the field or just getting curious, come connect with others building and exploring AI in Columbus. Sponsored by [Transform Labs](https://www.transformlabs.com/services) Sign up also accessible via [Transform Labs Luma](https://luma.com/55umjqta)

The global Azure community is coming together again, and Columbus is officially on the map. View the session lineup and speakers at [Global Azure Columbus 2026](https://coazure.github.io/cbus-global-azure-2026/) On **Saturday, April 18, 2026**, the Azure Columbus Meetup, DevOps Meetup, and Code and Coffee Meetup are hosting our local edition of Global Azure 2026. This is a free, community-driven event packed with learning, networking, and all things Microsoft Azure. Whether you’re building modern cloud-native apps, experimenting with AI agents, deploying containers, automating infrastructure, or just beginning your Azure journey, this event is for you! **What to Expect** * Engaging technical sessions * Real-world Azure architecture & cloud-native patterns * AI, agents, automation, and modern DevOps * Food and drinks (because learning burns calories) * Time to connect with fellow engineers, architects, and cloud enthusiasts **Who Should Attend?** * Software engineers (any language, any stack) * Cloud architects * DevOps engineers * Data professionals * AI explorers * Platform builders * Anyone who loves solving hard problems with great tools If you build, deploy, automate, scale, monitor, or optimize in Azure, you’ll feel right at home. **Why Global Azure?** Global Azure is a worldwide community event where Azure user groups host learning sessions on the same day across the globe. It’s grassroots. It’s technical. It’s practical. And it’s powered by people who genuinely love sharing what they’ve learned. And yes, it’s free to attend!

**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 You will need to scan your ID at the door to get a visitor badge. **Abstract** GitHub Copilot is powerful, but what if you could scale from a solo AI assistant to an entire team of specialized agents working in parallel? This session introduces Squad: an open-source framework for multi-agent orchestration that lets you define teams of AI agents with specific roles, responsibilities, and expertise. We'll progress from Copilot basics to the Copilot CLI, explore how Agents add autonomy, and see how Instructions and Skills let you customize agent behavior. Then, the climax: a live demo where a Squad team of 3 agents (Lead, Developer, Tester) stands up and builds a working application in real-time, showcasing true multi-agent collaboration. Whether you're new to AI or exploring how to scale your use of Copilot, this session will show you what's possible when agents work as a team. **YouTube Link** TBD

**Improving Office in Franklinton** Physical location: Improving Office 330 Rush Alley Suite #150 Columbus, OH 43215 Schedule: 6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages. 6:30 to 8:00 pm. Main meeting and presentation(s). Topic: This month Chris Pazsint will be talking about Agentic Coding. How does one use CLI Based Agents, and Agentic IDEs such as Cursor, Kiro, Antigravity? How to include agentic coding plugins for IDEs you already love such as Visual Studio Code. We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact Central OH Python at centralohpython@gmail.com

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)

**Latest Dojo Location!** **Knotty Pine Brewing** 1765 W 3rd Ave, Columbus, OH 43212 We're going to try a new dojo location for a few weeks and see how it works Dojos are informal Python group study sessions where everyone interested in Python gathers to learn about Python, help others with Python, or just hang out. Everyone is welcome from Python beginners to experts. Bringing a laptop is encouraged (we'll have extension cords and power strips). If there's something you want to learn leave a comment on this invite so we can plan ahead. We're looking for speakers for our Monthly Meetups! Fill out the form if you are interested in presenting to the Python Community. https://forms.gle/ehSfUAC2WgR34Crq9