Computer History

# Our May Book Club. This book club will be hosted at [Teaism ](https://www.teaism.com/restaurants/penn-quarter/?srsltid=AfmBOorH2yXjY8aqE5KRHXkCvxk8zgPx7yJXCwgMLvXfPbZGMykYgNRW)(Penn quarter location; 400 8th St NW). However if 4 or fewer people RSVP it will be moved to virtual ([https://meet.google.com/bux-wtkw-qdp?hs=224](https://meet.google.com/bux-wtkw-qdp?hs=224)). Please check up on meetup or [www.dc-now.org/events](http://www.dc-now.org/events) for updates on location and time before coming. [](https://www.amazon.com/All-Her-Head-Medicine-Matters/dp/0063293013) **Book Summary:** For as long as medicine has been a practice, women's bodies have been treated like objects to be practiced on: examined and ignored, idealized and sexualized, shamed, subjugated, mutilated, and dismissed. The history of women’s healthcare is a story in which women themselves have too often been voiceless—a narrative instead written from the perspective of men who styled themselves as authorities on the female of the species, yet uninformed by women’s own voices, thoughts, fears, pain and experiences. The result is a cultural and societal legacy of gender bias in medicine that continues to shape the (mis)treatment and care of women. While the modern age has seen significant advancements in the medical field, the notion that female bodies are flawed inversions of the male ideal lingers on—as do the pervasive societal stigmas and lingering ignorance that shape women’s health and relationships with their own bodies. In a feat of compelling science writing, Memorial Sloan Kettering oncologist and medical historian Dr. Elizabeth Comen draws back the curtain on the collective medical history of women to reintroduce us to our whole bodies—how they work, the actual doctors and patients whose perspectives and experiences laid the foundation for today’s medical thought, and the many oversights that still remain unaddressed. With a physician’s knowledge and empathy, Dr. Comen follows the road map of the eleven organ systems to share unique and untold stories, drawing upon medical texts and journals, interviews with expert physicians, as well as her own experience treating thousands of women. Empowering women to better understand ourselves and encouraging patient advocacy for care that prioritizes healthy and joyful lives— for us and generations to come—All in Her Head is written with humor, wisdom, and deep scientific and cultural insight. Eye-opening, sometimes enraging, yet always captivating, this shared memoir of women’s medical history is an essential contribution to a holistic understanding and much-needed reclaiming of women’s history and bodies. **RSVP**: [https://www.dc-now.org/events-1/all-in-her-head-the-truth-and-lies-early-medicine-taught-us-about-womens-bodies-and-why-it-matters-today](https://www.dc-now.org/events-1/all-in-her-head-the-truth-and-lies-early-medicine-taught-us-about-womens-bodies-and-why-it-matters-today) **Join our group chat below:** DCNOW book club group chat. Download "signal app" first then click link below. It sometimes takes time to work. [https://signal.group/#CjQKIDAF2O70qP0GYQ6-rj_nhBb0nAcT41vx8NPky8xZNBcQEhD6zDuYl2Pe1ZO-dVDwASug](https://signal.group/#CjQKIDAF2O70qP0GYQ6-rj_nhBb0nAcT41vx8NPky8xZNBcQEhD6zDuYl2Pe1ZO-dVDwASug)

Fun and uplifting stories about Lafayette Square’s many heroines and inspiring events. Come join us on this special Mother's Day walking tour of America’s most historic park, Lafayette Square, D.C.! e’ll focus on fun and uplifting stories about the Square’s many heroines and inspiring events. (As well as a few femme fatales.) And tell the general history of the locale. When: Sunday, May 10, 4 pm! Where: MEET in the grand lobby of the Willard Hotel, 1401 Pennsylvania Ave NW, Washington, DC 20004 The tour will draw on stories from the guide’s book, The White House’s Unruly Neighborhood: https://www.google.com/books/edition/The_Secret_History_of_the_Capitol/NaC-zQEACAAJ?hl=en Our fun itinerary will select from: • The capital's newest and most inspiring memorial • The “miracle mansion” that saved the Mayor’s sister • How an enslaved grocer founded a family dynasty that ended segregation • How an intrepid First Lady saved the Constitution and the Declaration • The hilarious political fundraiser that gave us the terms “Big Cheese” and “Mammoth” • How a future First lady saved the family of Lafayette! • The benign, mysterious ghosts of St. John’s Church • Where a most famous anthem was written • Female spiritualists and ladies' seances • Where a most famous speech was authored • The woman who wrecked an entire presidential Cabinet • Camels, bears, and sheep about the Executive Mansion • The First Lady who saved Lafayette Square • The most eligible women in the nation's history • How an opera diva brokered civil rights • The wildest, most fun Inauguration of them all • The most effective lady spy of America's largest war • A famed author’s moving tribute to his deceased wife • How Southern bankers and Northern belles conspired to save Mt. Vernon • The most effective female spy of the world's greatest war • Presidential humor • How Mrs. Grant escaped death • How a humble washerwoman helped rebuild the District And more! Your host is a former Presidential speechwriter and “Tonight Show” writer, and author of such books on history as: Femme Fatalite: https://www.amazon.com/Femme-Fatalité-Lizzy-Thorne-Novel-ebook/dp/B0F4945MR5/ref=tmm_kin_swatch_0 We'll wrap up in time for you to take your mom to dinner. This tour makes for a great gift, and is a sure-fire way to further spice up a festive day!

Come join us on this special Mother's Day walking tour of America’s most historic park, Lafayette Square, D.C.! e’ll focus on fun and uplifting stories about the Square’s many heroines and inspiring events. (As well as a few femme fatales.) And tell the general history of the locale. When: Sunday, May 10, 4 pm! Where: MEET in the grand lobby of the Willard Hotel, 1401 Pennsylvania Ave NW, Washington, DC 20004 PrePay and Pre-Register at: Eventbrite: https://www.eventbrite.com/e/mothers-day-tour-of-dcs-heroines-tickets-1988121821888?aff=oddtdtcreator Or, PayPal, sending $22 to savvyveteran@gmail.com via: https://www.paypal.com/us/home Or, pay $22 in cash at the start of the tour. The tour will draw on stories from the guide’s book, The White House’s Unruly Neighborhood: https://www.google.com/books/edition/The_Secret_History_of_the_Capitol/NaC-zQEACAAJ?hl=en Our fun itinerary will select from: • The capital's newest and most inspiring memorial • The “miracle mansion” that saved the Mayor’s sister • How an enslaved grocer founded a family dynasty that ended segregation • How an intrepid First Lady saved the Constitution and the Declaration • The hilarious political fundraiser that gave us the terms “Big Cheese” and “Mammoth” • How a future First lady saved the family of Lafayette! • The benign, mysterious ghosts of St. John’s Church • Where a most famous anthem was written • Female spiritualists and ladies' seances • Where a most famous speech was authored • The woman who wrecked an entire presidential Cabinet • Camels, bears, and sheep about the Executive Mansion • The First Lady who saved Lafayette Square • The most eligible women in the nation's history • How an opera diva brokered civil rights • The wildest, most fun Inauguration of them all • The most effective lady spy of America's largest war • A famed author’s moving tribute to his deceased wife • How Southern bankers and Northern belles conspired to save Mt. Vernon • The most effective female spy of the world's greatest war • Presidential humor • How Mrs. Grant escaped death • How a humble washerwoman helped rebuild the District And more! Your host is a former Presidential speechwriter and “Tonight Show” writer, and author of such books on history as: Femme Fatalite: https://www.amazon.com/Femme-Fatalité-Lizzy-Thorne-Novel-ebook/dp/B0F4945MR5/ref=tmm_kin_swatch_0 We'll wrap up in time for you to take your mom to dinner. This tour makes for a great gift, and is a sure-fire way to further spice up a festive day!

An open space for real conversation about how technology is shaping our world, and how we can respond with wisdom, purpose, and values. ## COMING UP: ## Life with Augmented Intelligence **Shaping how we live, work, and build in an AI-driven world** From assistants → to collaboration → to autonomous systems *** **A different way of thinking, working, building.** Most people are still using AI at the surface. Answers. Shortcuts. Quick help. But underneath, work is starting to look different: * systems instead of tasks * collaboration instead of commands * design instead of effort This is a space to step into that. Not a workshop. Not a panel. A place to see what’s emerging, hear how others are thinking, and explore what it means for your own life and work. *** ## Tech & Truth Café 📍 Greencourt Innovation Center 🗓️ May 10 & 17 🕐 1:30 – 5:00 PM 1:30 → arrive and connect 2:00 → ideas and conversation 3:00 → demos and exploration 4:30 → wrap up *** **WHO:** If you’ve been experimenting with something interesting, building something, or thinking differently about AI… reach out. We’d love to include you in the conversation. *** **Bring a laptop.** *** For people who feel like: “there’s more to this than what I’m currently doing with AI.” **Come be part of it.** **WHO** **For people who feel like:** "There's more to this than what I'm currently doing with AI." Come be part of it. **WHAT TO EXPECT**

No one truly understands AI, not even experts, says Helen Toner, an AI policy researcher and former board member of OpenAI. But that doesn't mean we can't govern it. She shows how we can make smart policies to regulate this technology even as we struggle to predict where it's headed — and why the right actions, right now, can shape the future we want. ​​​​Here is how it works: * ​​​​​​​Prior to the event: **Please watch this YouTube video:** [https://www.youtube.com/watch?v=LUn8IjZKBPg](https://www.youtube.com/watch?v=LUn8IjZKBPg) * ​During the event: We will discuss the following questions: 1. Because AI is changing so fast, it is hard to predict what new things it will be able to do next month. What steps can we take to stay open-minded and adaptable as these tools change how we learn and create? 2. There is a big debate about whether using AI helps us learn faster or makes us skip the hard work of thinking. How can we find a healthy balance between using these new tools and keeping our own minds sharp and active? 3. History shows that the people who use a technology should have a say in how it is shaped for the future. How can we ensure that our local communities have a voice in how AI is developed and used? \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- To provide an enjoyable experience for fellow participants, here are three ground rules during discussion events: 1. Step up and step back. (If you feel that you’ve been talking too much, step back to listen more. If you feel that you’ve been relatively quiet, step up to share your perspective or ask a question) 2. Listen to understand, not to respond. 3. Be open-minded and value differences.

Shall we draw at Quill & Crumb, the cafe in the Folger's Great Hall? It's a gorgeous setting where we'll undoubtedly find many interesting things to draw. From the website: "Quill & Crumb is located in the Folger’s historic Great Hall, which was originally designed by architect Paul Philippe Cret to resemble a gallery within a 16th-century English home. The Great Hall features strapwork plaster ceiling, oak-paneled walls, and intricately designed terracotta floors." Look forward to meeting you there!

**大家好**！Let's get together and have a casual chat for all levels of Chinese from beginner to native speakers. 大家都欢迎参加我们的聚会！ Please join us on **Sunday, May 10, 2026** at **10 AM** at The Roost on Capitol Hill located at **1401 Pennsylvania Ave SE, Washington, DC 20003**. The Roost is a 2-minute walk from the Potomac Avenue Metro Station (Blue / Orange / Silver). If you live nearby, you can reach this destination by bicycle in 5-10 minutes. The neighborhood near The Roost has free two-hour street parking. **We will meet in the seating area located behind the bar called "Show of Hands"** (it is located to your left when you enter through the front doors). Table signs will be placed on the tables so that you can easily find us. We encourage you to order coffee or brunch while you enjoy chit chatting with other Chinese speakers and learners. Coffee or brunch can be ordered by using the QR code on the table, and a server will conveniently bring your order to you. **SAVE THE DATE!** Below are the expected dates in 2026, but additional dates may also be scheduled: June 14, 2026 July 5, 2026 August 9, 2026 September 13, 2026 October 18, 2026 November 8, 2026 November 29, 2026 - NEW DATE (I'm in China the month of December)

Join us to discuss The Other Bennet Sister by Janice Hadlow! We will be meeting at the Ballston Quarter food court, look for the table sign with iur group logo. The discussion will start promptly at 3, please arrive early to find us and make any food purchases.

TICKET LINK: [https://bit.ly/YolksMay2026-meetup](https://bit.ly/YolksMay2026-meetup) Join veteran Ringling Bros. and Barnum and Bailey clown Jim Dandy and award-winning burlesque performer Delilah Dentata for Yolks on You, a brunch-time romp that celebrates the funniest, strangest, and most delightful variety performers they can find. Over the show's 8 year run, we’ve welcomed burlesque, clown, live music, flow arts, drag, mime, pole, puppets, and a few things we still don’t quite know how to describe … and we’re doing it all again in May! Settle in with the DC Comedy Loft's rotating lineup of beers, mixed drinks, and brunch menu while you marvel at the cast’s phenomenal (and occasionally baffling) talents.

Open gaming at Panera! New players welcome. We have many games on hand or you can bring your own. We are happy to teach or learn one of yours.

This is the first event of the year where you can rent a canoe or kayak. Scroll down for more information on renting from Prince George's County. Postponing this by a week, so hopefully the forecast is warmer and less breezy. I've adjusted the times so there will still be plenty of water to explore Kenilworth Aquatic Gardens. We'll shove off from Bladensburg Waterfront Park promptly at 1:30pm and head downstream towards Kenilworth, about two miles downstream. We'll do a loop around the wetlands and hopefully see some early blooms and plenty of birds. Once everyone regroups, we'll turn around and paddle back to Bladensburg, arriving before 4pm to accommodate rental returns. This is event is suitable for paddleboards (including iSUPs), recreational/touring kayaks, and canoes, but not inflatable kayaks. Everyone must WEAR, not just bring a USCG-approved life jacket or PFD. **RENTERS** The Prince George's County Parks Department rents single and tandem kayaks or canoes at this launch. You MUST reserve beforehand (several days before a nice weather weekend). Rentals run from 1pm-4pm. We will start paddling at 1:30 and be back at the ramp just before 4. **As a reminder, this group is geared towards paddlers with at least a modest amount of experience.** We do not offer instruction and highly advise against joining any of these events if you have never paddled before. [Double check the date and reserve boats here.](https://mdpgparksweb.myvscloud.com/webtrac/web/search.html?Action=Start&SubAction=&_csrf_token=kU6I180Y6V00232Y1Q452Q4D5X5Z545S0A6Y605H5P73595T6I4G035O645C656Q5X4J5C576L5S4B6H4V6R5V4J6P5271544Z565805534O4X53016E4Q5A5A076S405G&begindate=05%2F10%2F2026&enddate=05%2F10%2F2026&type=&subtype=&category=&keyword=&keywordoption=Match+All&features=&quantity=1&secondarycode=&features1=&features2=&features3=&features4=&features5=&features6=&features7=&features8=&blockstodisplay=24&begintime=01%3A00+pm&endtime=04%3A00+pm&primarycode=BWP+Rentals&timeblocksearch=&display=Graphical&layer=42018&module=RN&multiselectlist_value=&rnwebsearch_buttonsearch=yes) Single Kayaks: $25 for Prince George's and Montgomery County residents; $33 for non-residents Tandem Kayaks & Canoes: $30 for Prince George's and Montgomery County residents; $39 for non-residents

As a reminder, since Freedom Plaza is under construction, we will meet at the plaza in front of The International Trade Center near the National Children's Museum (on Pennsylvania Ave). We'll begin with going over a few drills (varies week to week). The skills we drill will be for the first 30 minutes. For the second half, we will casually skate down the bike lanes on Pennsylvania Avenue from the plaza to the U.S.Capitol and stop at 3rd St. and then skate back the same route. This route is about 2 miles in total and is perfect for those who are new to skating in the city but feel comfortable on skates in a parking lot or roller rink. This is also great if you wish to start with shorter routes to increase your physical fitness or stamina for some of the other routes. This is an excellent opportunity to prepare to skate with others on the road. You will also get to meet skaters who will arrive for the Intermediate and Advanced skate routes following the introductory skate. This is great training to feel prepared for the Tuesday Night and Friday Night Skate! Route: [http://www.gmap-pedometer.com/?r=7653831](http://www.gmap-pedometer.com/?r=7653831) Inline skates (rollerblades), roller skates (quads), bicycles, unicycles, skateboards, longboards and other similar modes of transportation are welcome to join. Helmet and pads are required. Skate at your own risk. Children under 18 must be accompanied by an adult for the duration of the session

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)

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

We will show how to build custom agents with Microsoft Agent Framework. Attendees will learn how to build and custom host agents when Microsoft Foundry is not a viable option.

**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** TBD **YouTube Link** TBD

Join the Columbus AI community for our quarterly gathering — a casual, community-focused evening where everyone has a chance to share, learn, and connect. These open mic–style events give anyone in the community up to **5 minutes** to present a project, share a tool, pose a question, or offer a perspective on the evolving AI space. No slides required — just a welcoming space to exchange ideas and keep the local AI conversation moving. If you’d like to take the stage, message \*\*Chris (the organizer)\*\*with a **title and short description** of what you’d like to share. 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.linkedin.com/company/transformlabs/) Sign up also accessible via [Transform Labs Luma](https://luma.com/transformlabshq)

FREE event [https://www.ccad.edu/chroma](https://www.ccad.edu/chroma) Friday, May 15, 3–7 p.m. CCAD campus, 60 Cleveland Ave, Columbus, OH Join Columbus College of Art & Design for *2025* *Chroma: Best of CCAD*, our annual campuswide exhibition showcasing outstanding student work from across the college’s academic programs. This faculty-juried show features select work from CCAD students of all class years, and is a can’t-miss end-of-year campus celebration recognizing their tremendous achievements. It’ll be a night of fun and entertainment, with interactive games, animation and film screenings, art symposiums, poetry and prose readings, and more (along with some of the best local food trucks). *Chroma* is free and open to all. Many exhibitions including... **Game Art & Design:** **DSB, first floor, Welcome Center lobby and Room 115**

Bring your Raspberry Pi, Arduino, microcontroller, or any other electronic project and join fellow electronics makers for a night of creativity and collaboration! This session is open forum to share your current projects—whether complete or in progress, it’s all interesting! Whether you’re deep into embedded systems, exploring new ideas, or just getting started, you’ll find a welcoming space to collaborate, share, and get inspired. **New to electronics or curious about tinkering?** You’re absolutely welcome. If you’re a beginner and want to experiment, I’ll have a couple of starter kits available so you can try things out—whether that’s blinking your first LED, putting something on a display, or experimenting with simple sensors. No pressure and no experience required—just an interest in learning and building. While we continue to pursue a more permanent venue for this Meetup, we’ll be using public library facilities based on availability. This session will be at the Worthington Park Library in the Olentangy Meeting Room.