Cryptography

**[YOU MUST PAY HERE BEFORE YOU RSVP](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=LENA84JGZAY8E)** Here is your terrific opportunity to learn the ins and outs of floral photography by award-winning photographer and instructor David Blecman at spectacular Historic London Town & Gardens. **This training is Limited to JUST THREE participants**. We will meet at Historic London Town & Gardens in Edgewater, MD at 10 am at the visitor's center to pay the entrance fee ($10 or $11) and walk the gardens while I teach you the best practices for floral photography. Attendees will be told specifically what to bring via email. What's Included: 1\. Two hours of photography and instruction 2\. A post\-processing training at a convenient time for all via Zoom to get you started on your captures

[Book Your Classes by Clicking This Link! ](https://crowndancestudio.com/group-classes/) Mid-week is for the experts with **Level 3 Bachata (7:45 PM)** and **Level 3 Salsa (8:30 PM),** followed by a **Social Dance Party at 9:15 PM.** These advanced classes challenge experienced dancers with intricate footwork and styling, emphasizing the joy of high-level performance. **The evening costs $25 for the classes and social**, providing an inclusive space where advanced students can sharpen their craft and immediately practice their moves with peers. 7:45 Bachata (Level 3) 8:45 Salsa (Level 3) $18 for 1 Class $22 for 1 Class + Social $25 for 2 Classes + Social $10 for Social Only

**NOTICE: The park is open until 8:45 PM for Sunset Closing** [https://www.novaparks.com/parks/meadowlark-botanical-gardens/events/sunset-in-the-gardens-845pm-closing](https://www.novaparks.com/parks/meadowlark-botanical-gardens/events/sunset-in-the-gardens-845pm-closing) **Sunset is 8:25 PM** Fees: $5 for ages 6-17 & ages 55+, $9 for ages 18-54, and free for ages 5 & under We will meet at the visitor center. Bring Water, Tripod, comfortable shoes, fully charged batteries, and empty cards There is no specific route in this park. Folks are free to wander around the trails in the park at their own pace. Check out Rob Trek's video from May 16, 2021: https://youtu.be/QwNR_TuxM4Y For dinner, after the field trip around 8:30 PM, we will head to Anita's New Mexico Style Restaurant, 521 Maple Ave E, Vienna, VA 22180 https://maps.app.goo.gl/3T7gw87tjvVuwDT96 Share only your very best, most interesting shots after the field trip, and keep it down to between 5 and 10 photos. Beauty, conservation, education, and discovery flourish throughout the year at this 95-acre complex of large ornamental display gardens and unique native plant collections. Walking trails, lakes, more than twenty varieties of cherry trees, irises, peonies, an extensive shade garden, native wildflowers, gazebos, birds, butterflies, seasonal blooms, and foliage create a sanctuary of beauty and nature. [https://www.nvrpa.org/park/meadowlark_botanical_gardens/](https://www.nvrpa.org/park/meadowlark_botanical_gardens/) By sending in an RSVP and joining this meetup event hosted by the Virginia Beltway Photography Meetup, I am also agreeing to the terms of the following release and waiver of liability, which shall be binding on my heirs, executors, administrators, successors, and assigns. In consideration of my (and my child’s) participation in the Virginia Beltway Photography Meetup, I do hereby release, discharge, and hold harmless the Organizer, its members, officers, directors, employees, and the leader(s) of this event from any and all liability by reason of any damage, loss, expenses, or injury arising from my (and my child’s) participation in this event, including that caused solely or in part by the fault of any and all of the above-named parties.

We invite you to an engaging evening of wine, cheese and lively conversation around NYT Bestseller ***Relic,*** a horror novel and techno-thriller by Douglas Preston and Lincoln Child about a series of brutal murders at the New York Museum of Natural History just before a major exhibition opens. The killings are blamed on a prehistoric, beast-like creature from the Amazon that has a connection to the museum's new exhibition. Museum researcher Margo Green must team up with FBI agent Pendergast to find out what the creature is and how to stop it before the killer strikes again. **From Goodreads:** Just days before a massive exhibition opens at the popular New York Museum of Natural History, visitors are being savagely murdered in the museum's dark hallways and secret rooms. Autopsies indicate that the killer cannot be human... But the museum's directors plan to go ahead with a big bash to celebrate the new exhibition, in spite of the murders. Museum researcher Margo Green must find out who—or what—is doing the killing. But can she do it in time to stop the massacre? As always, please feel free to join even if you have not finished the book - no stress :-) All attendees are asked to please bring one of the following: 1. A bottle of wine 2. Cheese and Crackers 3. An alternate beverage or nosh of your choice Host will provide glasses, wine opener, plates & napkins. To enhance the opportunity for great conversation, we would like to keep the group small. Please feel free to sign-up to meet us along with up to 2 friends. 📚 Exciting Updates for 2026 Book Club! 📚 Starting in January 2026, we’ll be implementing a new system for book recommendations that will make our reading selections even more collaborative and engaging! **Book Recommendations:** From January through October, members can submit book recommendations at each meeting, via email, text or Meetup DM. All suggestions will be added to a shared Google Sheet, which will include links to Goodreads and other pertinent information for each book. [LINK to 2027 BOOK LIST](https://docs.google.com/spreadsheets/d/18AC_FH9bGGxyH6v7Rw36EvPtKtVl5e_N/edit?usp=sharing&ouid=102804280893316002961&rtpof=true&sd=true) **Voting for 2027 Reads:** Our voting for next year’s book selections will take place during the November 2026 meeting. Members in attendance will have the opportunity to cast 12 votes for their favorite picks. If you’re unable to attend the November meeting, you can still participate! Simply submit 6 votes via email, text, or DM through Meetup before the start of the November meeting. **Announcement of Selections:** The chosen books for 2027 will be revealed at the end of the November meeting. We’re excited about this new process and can’t wait to see the amazing book recommendations you all have! 📖✨ PLEASE MAKE SURE YOU ARE COMMITTED TO ATTEND WHEN YOU RSVP FOR THIS EVENT. We ask that ALL folks honor their RSVP. If you are unable to attend after sending in a YES, please update your status so that others may join us. In the event you do not communicate and are a no-show, your ability to RSVP for future events will be restricted. Thank you in advance for your understanding. If you are unable to join us in May, we hope you'll remain interested and join us for an evening in the future. Looking forward to wine & cheese with you soon - happy reading!

We connect you with up to 30 Men or Women tennis partners close to your PLAYING REGION and skill level. This program is less competitive, no champions crowned, no league standings just dedicated tennis partners who want to meet up with you on the courts. Players will meet up to play a tennis match or just to hit around. Just go through the [Join Page](https://www.tennisdc.com/partner-program) to enter this program. [https://www.tennisdc.com/partner-program](https://www.tennisdc.com/partner-program)

KIZOMBA CLASSES in DC Welcome back to another Kizomba Progressive Sessions. Sessions Foundations: 7:00pm - 8:00pm Improvers/Intermediate 8:10pm - 9:10pm Cost: Foundations $90 (4 Sessions) Improver/Intermediate $$90 (4 Sessions) Combined Foundations + Improver $160 (Subject to teachers approval) Drop in rates are $25 per session or $40 if one takes both level 1&2 on the same day. * **Accepted forms of payment** Zelle: Ollovar.llc@gmail.com CashApp $oscarba20 Cash\, Credit\|Debit Cards accepted NO PAYPAL.

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

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.

**Studio 151 Learning Lab: Photography Foundations Series — Lighting Basics** Photography starts with light—but understanding how to actually *use* it is where most people get stuck. This session is designed to simplify lighting in a way that makes sense for real-world shooting. Instead of a traditional lecture, we’ll learn through curated video content, pausing to break things down, ask questions, and connect it to real studio work. You’ll see how lighting works, talk through it as a group, and then have the chance to explore it hands-on. *** **What We’ll Cover** * Natural light vs. studio light (and when to use each) * Simple one-light setups that work * How light direction shapes your image * Creating clean, consistent results *** **What to Expect** * Guided video learning (watch + pause + discuss) * Real-time breakdown of concepts in plain language * Hands-on opportunities to experiment * Open networking with other photographers * Snacks will be available, bring a bagged lunch if you like! *** **You’ll Leave With** * A clearer understanding of how light works * Simple setups you can try immediately * More confidence in any shooting environment *** Free to attend (limited spots)

Our larger singles party - meet even more people then Speed Dating. Lock & KeyTM Event in Washington DC, Maryland, the FUN way to socialize, make new friends, meet your match… or just have a great time! Woman get a Lock and men get a Key. Meet and mingle as you unlock and get tickets for a prize drawing at the end... but the real prize is all the new people you'll meet! Invite your fun single friends in Washington DC, buy your ticket, and join us to meet local singles Friday May 29 at LOCK & KEY SINGLES PARTY at Astro Beer Hall. \* This is the REAL, Trademarked, Lock & Key Event: Don't be fooled by illegal copycats. Read more: [Lock and Key Events.com](https://www.lockandkeyevents.com/dc-metro-singles-parties/)

The Cover6 Community's in-person meetup is back — round three, and we're keeping it exactly where it should be. We're downstairs this time — right by the bar. No conference room, no roped-off section upstairs. Just the right amount of space for real conversation, and drinks already there if you want one. What to expect: • Pure open networking — no agenda, no presentations, no slides • Three hours to connect, catch up, and build real relationships • Genuine conversations with practitioners, newcomers, students, and professionals from across the industry • Good energy, familiar faces — and plenty of new ones When you walk in, skip the elevator. Head straight to the bar and you'll see me close by. Who should come: Anyone in or entering the cybersecurity space in the DMV. It doesn't matter if you've been in the industry for 20 years or you're still studying for your first cert. You belong here. Bring a friend — the more the merrier. Tag someone who needs to be in this room. 📍 AC Hotel by Marriott Arlington National Landing 1999 Richmond Highway, Arlington, VA 22202 (Metro accessible — Blue/Yellow Line, Crystal City Station) We're downstairs — look for us by the bar. 📅 Thursday, May 28, 2026 🕕 6:00 PM – 9:00 PM RSVP so we know how many people to expect. See you Thursday. — Tyrone & the Cover6 Community team

[Book Your Classes by Clicking This Link! ](https://crowndancestudio.com/group-classes/) Friday: Advanced Expression End the work week with high-energy **Advanced Rhythm** from **7:00 PM to 8:30 PM**. This session dives deep into the technicalities of Latin and Ballroom styles like Rumba, Samba, or Mambo, designed for dancers who value precision and artistic expression. For $25, you'll receive intensive instruction that pushes your physical boundaries and refines your competitive or performance edge in a high-vibe atmosphere. **When: Every Friday** **Time: 7:00 pm to 8:30 pm.** **1 Dances per month:** **\*Please check the flyer on the group class page for the dance of the month. Or contact us to find out.** **Cost:$25 per person for 90 min.**

Danceintime runs Cuban Salsa Classes & Social Dancing Every Saturday, all year-long. Come at 1:15 pm to sign in. Stay till 4 pm. Some of us go out for coffee or a bite to eat afterwards and everyone is welcome! $15/person. Cash, PayPal, Venmo, Apple Pay, or Card accepted. Chevy Chase Baptist Church; 5671 Western Ave. NW; Washington DC 20015. NOTE: Enter through back corner door of the church. Danceintime classes are great fun. The dance moves are beautiful, fun, and our class creates a bonded community... Check it out! Class will be held every Saturday in December....celebrate the holidays with dance! For more info: danceintime.com/classes Questions? Contact Barbbernsteintalks@gmail.com

Come out to Improving for our monthly iOS and Mac meetings. This Month's Presentation: Nothing yet. (You should volunteer). What is Cocoaheads (http://cocoaheads.org/)? CocoaHeads is a group devoted to discussion of Apple Computer's Cocoa Framework for programming on MacOS X and iOS (including the iPhone, iPad and Apple Watch). During monthly meetings, members present on their projects and offer tutorials on various programming topics. What is BuckeyeCocoa (http://buckeyecocoa.org/)? BuckeyeCocoa is a group of Objective-C/Swift developers/enthusiasts. We host monthly Cocoaheads and near-weekly NSCoder meetings in Columbus, Ohio. The meetings are free to attend. Presentations! Presenters welcome! We are always in need of people willing to present material. Any Swift and/or Objective-C related topic is welcome. Times can be 5 minutes (i.e. lightning talks) to a maximum of 2 hours. Interested? Contact info is on the BuckeyeCocoa website. To volunteer for a presentation contact us at @BuckeyeCocoa on Twitter. Follow us on Twitter! @BuckeyeCocoa (https://twitter.com/#!/Buckeyecocoa/) For more information: http://buckeyecocoa.org/

http://photos2.meetupstatic.com/photos/event/2/a/9/6/600_348310902.jpeg Instructor - Crow, HPS Class fee is $30 at the door or approved exchange RSVP with Advance pay of $25 (discounted) by PayPal on the web or by contacting Enchanted Elements (614) 437-2642. Reservations made directly to Enchanted Elements will be added to the class list manually not online. Private Instruction ~ Closed to the Public ~ Initiated Members Only Please come prepared for ritual. Blessings ~ Crow

**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** Like it or not, AI agents are now capable of turning a quickly written paragraph of requirements into a pull request that is ready to be integrated into real-world production applications and it's now our responsibility to make sure AI doesn't go rogue and take down prod - or corrupt our data by misunderstanding the requirements or our existing schemas. In this session we'll explore strategies to protect our codebases through unit and integration testing, documentation, and code review along with additional ways of providing context and guard rails to our AI agents as they carry out the work we've assigned them to do. By the time we're done, you'll have a firm grasp of the problem and understand some helpful options for protecting your codebase from vibe coding mishaps getting YOLOed into prod. **YouTube Link** https://youtube.com/live/BltmWMH1zG0?feature=share

We connect you with up to 30 Men or Women tennis partners close to your PLAYING REGION and skill level. This program is less competitive, no champions crowned, no league standings just dedicated tennis partners who want to meet up with you on the courts. Players will meet up to play a tennis match or just to hit around. Just go through the [Join Page](https://www.tenniscolumbus.com/partner-program) to enter this program. [https://www.tenniscolumbus.com/partner-program](https://www.tenniscolumbus.com/partner-program)

Private Group. Closed to the Public Knowing ourselves and understanding our abilities is the first step toward wielding our gifts with control and accuracy. In subsequent classes we will verify and hone our talents with activities and discussion. These are hands-on workshops and participation is expected. The goal of our series will be to develop expertise in areas of particular interest such as mediumship, channeling, divination, healing and, etc.. Our ultimate directions will be determined by class members as we evolve. I look forward to sharing and discovering with you. - Cynthia

Our monthly PHP meetup. A virtual shindig courtesy of Zoom. Check back here for the details around 6:15 pm