Nikola Tesla

Welcome to our new home at the historic Tivoli Theater! Please check our details for access to the space on [our website](https://www.hacdc.org/visit/). Join the discord for questions / help getting in (use channel #let-me-in) [https://discord.gg/dNjuNhNmeT](https://discord.gg/dNjuNhNmeT)

Memorial Day History Tour of the National Mall & White House Neighborhood! Examine 250 years of U.S. history in this unique walking tour, on Memorial Day, around the National Mall & White House. Changing the venue to check out the 12 new statues of the American Revolution at Freedom Plaza....MEET outside the National Theater, 1321 Pennsylvania Ave NW, Washington, DC 20004 Our packed itinerary will draw from: o The locale where the most famous military anthem was written o The World War One memorial park o How the White House was secretly designed o The Kennedy Center star who was a war hero at Yorktown o The humble woman who faced down an enemy general o The official who brokered America's first Civil War--of 1794 o Civil War spies o Presidential humor o Where Frederick Douglass worked after recruiting troops for the Union Army o Sites of presidential assassination attempts o How Lafayette was saved by an American President o The Union sea captain who nearly lost the Civil War o Where Dolley Madison saved the National Archives o General Jackson's battles and duels o The greatest of the early U.S. Navy heroes o The secret of George Washington's martinet o How the "Paul Revere of the South" saved the American Revolution o The scoundrel who saved the Battle of Gettysburg o The battle of Army generals vs. Army veterans o The house of astronauts and scientists o The greatest caregiver to America's soldiers. o The White House racetrack o Thrilling monuments to the military's most valiant units. And more! Preregister and Prepay via: Eventbrite: [https://www.eventbrite.com/e/memorial-day-tour-of-the-national-mall-white-house-neighborhood-dc-tickets-1989339939310?aff=oddtdtcreator](https://www.eventbrite.com/e/memorial-day-tour-of-the-national-mall-white-house-neighborhood-dc-tickets-1989339939310?aff=oddtdtcreator) Or send $23 via PayPal to: [paypal.me/EMoser460](http://paypal.me/EMoser460) Or, pay in cash at the tour's start: $23. Your guide is a former Presidential speechwriter, former Tonight Show writer, and author of a Second World War spy novel: [https://www.amazon.com/Femme-Fatalit](https://www.amazon.com/Femme-Fatalit)é-Lizzy-Thorne-Novel/dp/B0F5NPSKDS/ref=tmm_pap_swatch_0 And of The White House's Unruly Neighborhood: [https://www.amazon.com/White-Houses-Unruly-Neighborhood-Lafayette-ebook/dp/B082ZVDCD7](https://www.amazon.com/White-Houses-Unruly-Neighborhood-Lafayette-ebook/dp/B082ZVDCD7) And a forthcoming book on Georgetown's history: [https://mcfarlandbooks.com/product/georgetown-on-the-potomac/](https://mcfarlandbooks.com/product/georgetown-on-the-potomac/) MEET outside the National Theater, 1321 Pennsylvania Ave NW, Washington, DC 20004 Celebrate U.S. history, and more, on Memorial Day, at some of America's most memorable locales.

Memorial Day History Tour of the National Mall & White House Neighborhood! Examine 250 years of U.S. history in this unique walking tour, on Memorial Day, around the National Mall & White House. MEET outside the National Theater, 1321 Pennsylvania Ave NW, Washington, DC 20004 Our packed itinerary will draw from: o The locale where the most famous military anthem was written o The World War One memorial park o How the White House was secretly designed o The Kennedy Center star who was a war hero at Yorktown o The humble woman who faced down an enemy general o The official who brokered America's first Civil War--of 1794 o Civil War spies o Presidential humor o Where Frederick Douglass worked after recruiting troops for the Union Army o Sites of presidential assassination attempts o How Lafayette was saved by an American President o The Union sea captain who nearly lost the Civil War o Where Dolley Madison saved the National Archives o General Jackson's battles and duels o The greatest of the early U.S. Navy heroes o The secret of George Washington's martinet o How the "Paul Revere of the South" saved the American Revolution o The scoundrel who saved the Battle of Gettysburg o The battle of Army generals vs. Army veterans o The house of astronauts and scientists o The greatest caregiver to America's soldiers. o The White House racetrack o Thrilling monuments to the military's most valiant units. And more! Preregister and Prepay via: Eventbrite: https://www.eventbrite.com/e/memorial-day-tour-of-the-national-mall-white-house-neighborhood-dc-tickets-1989339939310?aff=oddtdtcreator Or send $23 via PayPal to: paypal.me/EMoser460 Or, pay in cash at the tour's start: $23. Your guide is a former Presidential speechwriter, former Tonight Show writer, and author of a Second World War spy novel: https://www.amazon.com/Femme-Fatalité-Lizzy-Thorne-Novel/dp/B0F5NPSKDS/ref=tmm_pap_swatch_0 And of The White House's Unruly Neighborhood: https://www.amazon.com/White-Houses-Unruly-Neighborhood-Lafayette-ebook/dp/B082ZVDCD7 And a forthcoming book on Georgetown's history: https://mcfarlandbooks.com/product/georgetown-on-the-potomac/ MEET outside the National Theater, 1321 Pennsylvania Ave NW, Washington, DC 20004 Celebrate U.S. military history, and more, on Memorial Day, at some of America's most memorable locales.

[Click To Learn More About & Get Your Tickets](https://aagc.africa/?mc_cid=294c8e0d0d&mc_eid=UNIQID) This May in Accra, as part of Africa Day celebrations, the Timeless Women of Wonder Foundation (TWOWF) is convening leaders, investors, policymakers, and operators from across sectors in Africa through the Accelerate Africa’s Growth Connect (AAGC)—a platform designed not just for dialogue, but for partnerships and tangible outcomes. If you’re looking to explore investment and trade opportunities, build meaningful relationships on the continent, or deepen your engagement with Africa’s growth story, this is your invitation into the room where that becomes possible. AAGC sits at the intersection of influence, access, and execution—bringing together those actively shaping Africa’s economic transformation and global competitiveness. What makes it stand out isn’t just who is in the room— it’s what the room is built to enable. Across two powerful days, you’ll gain direct proximity to: -Policymakers and government leaders shaping national agendas -Investors and business leaders unlocking capital and opportunity -Innovators and entrepreneurs building across key sectors -A global network aligned around growth, collaboration, and impact -Curated deal rooms connecting capital with real opportunities From high-level dialogue to investor forums, curated networking, and deal rooms — this is where ideas evolve into partnerships, and partnerships translate into impact. [Click To Learn More About & Get Your Tickets](https://aagc.africa/?mc_cid=294c8e0d0d&mc_eid=UNIQID)

On Monday, we'll meet in front of the Courthouse Library, 2100 Clarendon Blvd, and head towards the Arlington Cemetery and Memorial Bridge. Notes: If you're not familiar with the area, please review the routes. If it's cold, take cover inside the foyer area of 2100 Clarendon Blvd. Routes: We'll run 20 minutes out and then turn around and run 20 minutes back to Courthouse. Everyone runs at his/her own pace, so the distance will depend on your speed. 1. Courthouse Library > N Rhodes St. Bridge > Arlington Blvd > N Meade St. > Iwo Jima/Marine Corps Mem > Arlington Cemetery > Memorial Bridge. Depending on your preferred pace, you may turn around at any point on the route. Pace: All paces are welcome! We'll be doing an out and back route, so everyone will turn around at the halfway time marker. That way we should all start and end at the same time. Free Parking at Courthouse Plaza: The underground garage is on Clarendon Blvd btwn Wayne and Veitch Sts. (near Strayer/CVS and the AMC Theater). If the first 2 levels on the left are full, you can park on the lower levels to the right. Street and Surface Parking lots should be free in the area as well. Metro: Orange or Silver line to Courthouse Station. Note: Photos taken during the event may end up on Instagram, Meetup, Strava and similar platforms.

Join PSW Science® on May 29 at 8 PM as we welcome Michael Garrett (U. of Manchester) & Adam Thompson (NVIDIA). 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/2536 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/

Join us for a discussion and open play Tuesdays at 7pm Lamond Riggs/Huff Library 5401 South Dakota Ave., NE Washington, DC 20011 If you cannot see the flier and instead see the default photo, it means the censorship engine is working. Try [https://www.meetup.com/rockville-chess-meetup/photos/33350169/511337001/](https://www.meetup.com/rockville-chess-meetup/photos/33350169/511337001/) .

Join the Bitcoin District Book Club! We meet every month to explore new and exciting rabbit holes by reading books that are popular with bitcoiners. Join us for a deep dive into *The Fourth Turning: An American Prophecy* by William Strauss and Neil Howe. In this session, we’ll explore one of the most influential modern frameworks for understanding historical cycles and generational change—and why its predictions seem increasingly relevant today. Strauss and Howe propose that history moves in recurring cycles, or “turnings,” each lasting roughly 20–25 years and shaped by generational archetypes. According to their model, societies pass through four phases: a High, an Awakening, an Unraveling, and finally a Crisis—the “Fourth Turning.” This final phase is marked by institutional breakdown, social upheaval, and a restructuring of the political and economic order. We’ll discuss where we might currently sit within this cycle, how past Fourth Turnings (like the Great Depression and World War II era) unfolded, and what this framework suggests about the coming decade. For those interested in macro trends, generational dynamics, and long-term historical patterns, this book offers a provocative lens for interpreting today’s instability—and what may come next. Buy the book on [Amazon](https://a.co/d/0dNwKse5) **Event Notes:** * Discussion Starters: We’ll kick things off with a few key questions around generational cycles and crisis periods, but feel free to bring your own perspectives. * Future Reads: Let us know if you have recommendations for future book club selections! We’ll add them to the list posted [on our website](https://bitcoindistrict.org/bookclub). * Afterwards: Feel free to join us at Pubkey after the meeting to hang out, continue the conversation, and grab some food! **Getting There:** * 🔴🟢🟡 Gallery Place/Chinatown + 2 min walk * Parking: Street & garage parking available nearby

Hey Social Sips & Bites friends! 🎶🍹 One of our favorite bands is returning to Solace Outpost, and Social Sips & Bites is ready for another great night out! Join us for live music, cold drinks, good food, and the kind of fun atmosphere that makes these nights unforgettable. The Nonessentialz always bring amazing energy, great songs, and a crowd that knows how to have a good time. Come meet new people, hang with friends, sing along, and enjoy a fantastic night with the Social Sips & Bites crew. https://www.thenonessentialz.com/

[https://ridewithgps.com/routes/42682114](https://ridewithgps.com/routes/42682114) 28 miles. Picnic break at Wolf Trap around 13.2 miles into the ride. We have toilets halfway along the trail and near the beginning of the trail. NEW: E-biking to Wolf Trap (+/- 27.4 miles). Download the trail here: https://ridewithgps.com/routes/42682114 PLEASE NOTE: We start from Lindway Terrace Park. It sounds so far away, but it is within e-biking range. Join us as we embark on a fantastic 28-mile e-bike ride to Wolf Trap National Park in Virginia and return via the W&OD trail. Be ready to e-bike through spectacular landscapes on rustic roads in McLean and Great Falls' upscale neighborhoods. We do not e-bike on gravel roads, but be aware of the hills. Charge your batteries. Wolf Trap National Park is a unique and beautiful destination in Northern Virginia's heart. It is the only national park dedicated to the performing arts, offering visitors various cultural and entertainment experiences. The park covers over 100 acres of lush woods and rolling hills, offering a peaceful escape from the hustle and bustle of city life. Visitors to the park can enjoy various outdoor activities, including hiking, picnicking, and birdwatching. The park also features several trails that wind through the woods, offering breathtaking views of the surrounding countryside. Whether you're a nature lover or just looking for a relaxing place to spend the day, Wolf Trap National Park is the perfect destination. The park's highlight is the Filene Center, a beautiful outdoor theater that offers a unique and intimate performance experience. From classical music to rock concerts, the Filene Center has something to offer for everyone. Visitors can also take a backstage tour and learn about the history and workings of the theater. Wolf Trap National Park is a must-visit e-biking destination for anyone looking to escape the city and immerse themselves in the beauty of nature and the arts. With its picturesque surroundings, diverse activities, and world-class performances, it's easy to see why Wolf Trap is a beloved destination for visitors of all ages. Did you know that E-bike Lovers is an Amazon Affiliate? [https://ebikelovers.com/reviews](https://ebikelovers.com/reviews) FYI: Ride With GPS E-bike Lovers club membership is now free as [www.ebikelovers.com](http://www.ebikelovers.com/) is generating sufficient income from ads to cover the costs. Here is the link to activate your free membership: [https://ridewithgps.com/auto_approve/Club/6746/Zwa5jhttF5mJrFbN](https://ridewithgps.com/auto_approve/Club/6746/Zwa5jhttF5mJrFbN) The group stops a few times for slower riders to catch up. For the E-bike Lovers group to be successful, we need to grow our membership carefully. Please feel free to invite other E-bike lovers, spread the word, and let's have fun. As usual, non-assisted bikers are most welcome. DISCLAIMER LIMITATION OF LIABILITY: TO THE FULLEST EXTENT PERMISSIBLE PURSUANT TO APPLICABLE LAW, NEITHER GREGORY MAASSEN, NATHAN MERRIS, TRIP COORDINATORS, THEIR AFFILIATES, FAMILY AND FORMER AND CURRENT EMPLOYERS NOR ANY OTHER PARTY INVOLVED IN CREATING, PRODUCING, OR DELIVERING E-BIKE LOVERS GUIDES, OUR MEETUP EVENTS, AND THE GPS E-TRAILS IS LIABLE FOR ANY DIRECT, INCIDENTAL, CONSEQUENTIAL, INDIRECT, EXEMPLARY, OR PUNITIVE DAMAGES ARISING OUT OF A USER’S ACCESS TO, OR USE OF THE E-BIKE LOVERS GUIDES, OUR MEETUP EVENTS, AND THE GPS E-TRAILS. See for the full disclaimer: https://ebikelovers.com/disclaimer

*Oddball Cinema Presents: Food for Thought* *The Founder* is a sharp biographical drama that tells the story of Ray Kroc, a struggling salesman who turns a small California burger joint run by the McDonald brothers into a global fast-food empire. As Kroc’s ambition grows, so does the tension between innovation and ethics, revealing the ruthless drive behind one of America’s most iconic brands. With a compelling performance by Michael Keaton, the film explores the cost of success in the pursuit of the American Dream. ■ Title — The Founder ■ Director — John Lee Hancock ■ Cast — Michael Keaton, Nick Offerman, John Carroll Lynch ■ ©2016 \| Rated PG\-13 \| 1h 55m \| Period Drama\, Biography

Join us as we get together to see Paul Rudd in the latest comedy-drama-musical from John Carney, POWER BALLAD! The film follows a washed-up wedding singer, a fading boy band singer and a stolen hit song. Here’s a description, trailer and plan for this event: DESCRIPTION: Rick, a washed-up wedding singer, and Danny, a fading boy band star, bond over music and a late-night jam session. When Danny turns Rick's song into a hit, Rick sets out to reclaim the recognition he believes he deserves. Power Ballad is written/directed by John Carney, the master of the modern musical and creative mind behind Once, Begin Again and Sing Street! It stars Paul Rudd, Nick Jonas, Peter McDonald, Marcella Plunkett, Havana Rose Liu and Jack Reynor. BUZZ & ACCLAIM: The film premiered to rave reviews at this year’s Dublin International Film Festival where critics call it “a sure-fired crowd-pleaser” that “just might be the feel-good hit of the year!” Others say, “Paul Rudd delivers a career-best performance in this charmer” that’s both “hilarious and deeply moving!” SUMMER OF ICE CREAM, VOL 2: SHAKE NO. 8! Ranked the #1 Ice Cream Shop in Columbus in 2024, this is the perfect place to kick off our Summer of Ice Cream and grab a sweet treat after the show! Their menu features an array of traditional, specialty and vegan shakes, hot cocoa, and more! You can check out their full menu here: [https://www.shakeno8.com/menu.php](https://www.shakeno8.com/menu.php) PLAN: We’ll plan for a 7pm-ish showing and will meet in the lobby area about 20 minutes before the show. Once showtime is announced, advance ticket purchase is advised! Once you have yours, please list your seat number in the Comments section of this event. We'll head to nearby Shake No. 8 immediately following the show! Should be a fun one, Dan

Some trained COUNT volunteers work together once a month at RMH (http://www.rmhc-centralohio.org/volunteer.php) as Housewarmers (usually on the 1st Sunday from 1 – 5 PM). Some schedule other shifts at their convenience. You may try this out with less fuss by following a "Fast track" or go through the normal process. Fast track • Arrange a time to shadow a COUNT volunteer. Call Dave Nohle at 614-268-9558 (cell). • Show up and try it out. • Complete application, etc. later. Normal process • Complete an online application (http://rmhc-centralohio.org/volunteer/). • Attend orientation in advance. • At orientation you will complete forms agreeing to keep family/patient info private and allowing a background check and tour the facility. • Complete one training shift. Daily shifts are: morning 9 AM - 1 PM, afternoon 1 - 5 PM and evening 5 - 9 PM. • Schedule shifts online using the on the RMH scheduling system (http://www.volgistics.com/ex/portal.dll/?FROM=32895). The Ronald McDonald House (RMH) provides housing and meals for families with sick children. The Columbus RMH is the largest in the world with 137 rooms. COUNT has been volunteering there since May 2014. Housewarmers work with RMH guests to provide a home-like environment - greet, assist with family needs, answer phones, give tours, assist with checkin/checkout, prepare guest rooms after checkout, clean facility, laundry, restock supplies and staff the front desk. RMH Housewarmers volunteer at least one four-hour shift a month. All Housewarmers must complete an application and agree to a background check before they can be full fledged volunteers.

Hosted by Licking County Soil and Water Conservation District **Stream Team Sampling Events** Are you interested in the health of local rivers and streams? You can join the Licking County Soil and Water in a Stream Team assessment. These events are a night filled will fun in the water. We look at habitat, biology, and chemical parameters in waterways that indicate how healthy our water is! We would love to see you at one of these events! Family friendly. Free to attend. June Wildwood Park, Granville Where: 785 W Broadway, Granville, OH 43023 Date: 6/11/2026 Time: 5:30 - 7:30 P.M. July Velvet Ice Cream, Ye Olde Mill Where:11324 Mount Vernon Rd, Utica, OH 43080 Date: 7/9/2026 Time: 5:30 - 7:30 P.M.

**History** The [Franklin Park Conservatory](https://www.fpconservatory.org/)’s roots trace back to 1852 when the Franklin County Agricultural Society purchased 88 acres of land to host the Ohio State Fair. After the fair moved to its permanent home, the city of Columbus transformed the grounds into Franklin Park in 1884. This transition shifted the space from a temporary event site to a dedicated public green space for the growing community. The park became a central hub for outdoor recreation and early civic gatherings in the neighborhood. In 1895, the landmark Victorian-style Palm House opened its doors, drawing heavy inspiration from the Glass Palace of the 1893 World’s Columbian Exposition in Chicago. This iron and glass structure became an immediate icon, housing exotic plants that residents would otherwise never see in the Midwest. It remains the oldest part of the facility and serves as a primary link to the conservatory’s 19th-century origins. For decades, it stood as a singular testament to grand horticultural architecture in Central Ohio. A major turning point arrived in 1992 when Columbus hosted AmeriFlora '92, an international horticultural exhibition. This massive event prompted a $16 million renovation and expansion, adding significantly more greenhouse space and the Dorothy M. Davis Showhouse. The festival put the conservatory on the international map and fundamentally changed its scale and ambition. Following the event, the facility transitioned from a city-run park to a private, non-profit organization. In 2003, the conservatory’s identity was further defined through a long-term partnership with world-renowned glass artist Dale Chihuly. After a successful exhibition, the Friends of the Conservatory purchased most of the glass installations, creating the largest permanent collection of Chihuly’s work in a botanical setting. These vibrant glass sculptures are now woven throughout the biomes, blending art with nature. This addition helped cement the conservatory as a premier cultural destination rather than just a botanical garden. Recent years have seen the site expand beyond the glass walls to emphasize community engagement and outdoor education. The 2018 opening of the Scotts Miracle-Gro Foundation Children’s Garden added two acres of interactive landscape designed for hands-on learning. The Scotts Miracle-Gro Company Community Garden Campus also provides local residents with space to grow their own food and learn sustainable practices. Today, the conservatory balances its historic Victorian charm with modern commitments to local ecology and the Columbus community. **Maps of the Conservatory** Here is the [main map](https://www.fpconservatory.org/wp-content/uploads/2025/08/franklin-park-zones-scaled.jpg) of the Conservatory grounds. Here's a [map of the areas](https://www.fpconservatory.org/wp-content/uploads/2026/02/ConstructionMap-2026.jpg) in which the Conservatory has ongoing construction (see below). **Summary** For this event, we'll explore Columbus's highly-rated and very popular Conservatory. As mentioned above, the Conservatory is doing renovations on parts of the facility. These renovations are scheduled to be ongoing until the Fall of next year. Basically, no matter when you go to the Conservatory over the next 18 months, you're going to see some metaphorical orange barrels. So let's just go now. **Tickets and pricing** On the first Sunday of every month, the Conservatory is free for residents of Franklin County and the city of Columbus. You must bring an ID to receive this discount. (Yes, they do check.) Otherwise, tickets are $25.20. Members of the Columbus Zoo (of which I am one) do get a discount on tickets, though I have never actually bought a ticket to the Conservatory (I've always gone on free days). I believe the discount is $4. Parking is always free. If you have additional questions about pricing or whether and for what you qualify, you can reach the Conservatory at 614-715-8000. **Where we'll meet** We will meet just outside the main entrance. I guarantee there's going to be a line. The Conservatory is always popular on free days, and especially in nice weather. **Your GPS is stupid!** Be careful simply typing "Franklin Park Conservatory" in your GPS and going where it tells you. The only way to access the parking lot to the Conservatory is off of Broad Street. Unfortunately, since Google Maps is unable to find its way out of a wet paper bag, it has a tendency to want to take people to a mythical, non-existent Conservatory entrance on Nelson Road. If your GPS does this, just drive to the north side of the Conservatory along Broad Street. Your GPS should then redirect you to the main Conservatory entrance. If your GPS doesn't, then throw your phone away\* and look for the big Conservatory sign on the south side of Broad Street between Nelson Road and Franklin Park West. You also should be able to use the map pin I've provided, below, and it should properly direct you to where you need to drive. \* Don't really do this. **After the event** After stopping to smell the roses, for those that are interested, we'll head to the nearby [Columbus Brewing Company Beer Hall](https://columbusbrewing.com/location/beer-hall/) for [drinks](https://columbusbrewing.com/location/beer-hall/#draft-list) and [lunch](https://columbusbrewing.com/location/beer-hall/#food-menu). The Beer Hall's actual address is [200 Kelton Ave, Columbus, OH 43205](https://www.google.com/maps/place/200+Kelton+Ave,+Columbus,+OH+43205/data=!4m2!3m1!1s0x883889a94ac4acad:0xadb2e60240dbc38b?sa=X&ved=1t:242&ictx=111) (it's literally just on the south side of the Conservatory). Be sure this is where your GPS is taking you when you use it, as the Brewing Company has a taproom on Harrison Avenue that is *not* what you want for this event. We should be at the Beer Hall by 1 if you can't make the Conservatory and just want to join us for drinks.

Let’s meet and share discussion of the James Baldwin short story collection, Going to Meet The Man.