Nissinen to Lead AED — Arlington County has named Anna Nissinen as Chief Economic Development Officer and Director of Arlington Economic Development, effective June 29. “She brings a combination of global economic development experience in the region, strategic vision, collaborative leadership, and a deep understanding of how innovation economies evolve that will help propel Arlington forward,” County Manager Mark Schwartz said. Nissinen is currently a senior vice president at the Fairfax County Economic Development Authority. [Arlington County, WBJ]

Ballston-Based AvalonBay Merging — “Apartment owners AvalonBay Communities and Equity Residential have agreed to a merger, creating a multifamily real-estate giant worth more than $50 billion.” Under the deal, AvalonBay shareholders will own a little more than 51% of the combined entity, which will hold more than 180,000 rental apartments. [WSJ, Multifamily Dive, CNBC]

Cape Opens Rosslyn HQ — “Fresh off raising $100 million, Arlington mobile carrier startup Cape has established a stand-alone headquarters after operating out of a WeWork in Rosslyn since its launch in 2022.” Cape inked a nearly 13,000-square-foot lease in Arlington Tower, two blocks from the Rosslyn Metro station, and plans to double its workforce to 200 people by year-end. [WBJ]

Courthouse Startup Lands $43M — “Arlington startup Quartermaster AI Inc. wants to make the world’s ships easier to spot and track, and investors are taking note.” The Courthouse-based company has developed SmartMast — a combination of cameras and radios installed on a ship’s mast that produces data on vessel activity, weather changes and ocean anomalies. Investors including First Round Capital and Quiet Capital participated in the Series A round. [WBJ]

Flags In at ANC — Nearly 1,500 Old Guard soldiers placed an American flag at every headstone at Arlington National Cemetery yesterday morning — more than 260,000 in all — to mark the start of Memorial Day weekend. “The Old Guard has done this every year since 1948. Each flag is placed exactly one boot length from the headstone. They finish in under four hours.” [Military.com, Stripes, ArlingtonNatl/X]

Flower Volunteers Needed — “The Memorial Day Flowers Foundation will bring 200,000 flowers to Arlington National Cemetery to place on graves as a tribute to those who gave their lives to protect others.” The foundation is still seeking volunteers to help place flowers Saturday from 9:30 a.m. to 1:30 p.m. and again on Memorial Day. Sign up at MemorialDayFlowers.org. [WUSA9]

Mini Grant Apps Open — “Arlington County’s Neighborhood Mini Grant (NMG) Program is now accepting applications through Friday, July 17, 2026. The program’s goals are to provide Arlington neighborhoods with funding opportunities to encourage community building through a variety of activities, programs, events, and projects that promote racial equity, diversity, and inclusion.” Maximum grant amount is $1,000. [Arlington County]

Reads Set in Arlington — Northern Virginia Magazine rounded up six books that use Arlington “as more than a backdrop, whether it’s a staycation guide, a neighborhood history, or a crime novel.” The list includes Charlie Clark’s “Arlington County Chronicles,” Kim A. O’Connell’s “Echoes of Little Saigon,” Mark de Castrique’s mystery “Secret Lives,” and Ann Patchett’s novel “Commonwealth.” [N. Va. Magazine]

Falls Church Housing Plans — Falls Church City Council is weighing three scenarios for affordable housing at the 4-acre Virginia Village site on S. Maple Street, ranging from refurbishing 40 existing units to building upwards of 100 new units in three to seven stories. The council is aiming to issue a request for proposal by the end of next week. [Falls Church News-Press]

Beyer Hails Housing Bill — “This bill is a big win for everyone who wants to make housing more affordable… Housing costs in particular are high on the list of the most important challenges affecting my Northern Virginia constituents, and I’m thrilled to see this bill advance,” Rep. Don Beyer (D-Va.) said of the 21st Century ROAD to Housing Act. The bill passed the House 396-13 and now returns to the Senate. [Rep. Don Beyer/X, Press Release]

Safe Swimming Pledge — “After pool drownings of children 5 and under reached a five-year high last year in Virginia, state health officials are urging families to take a ‘safe swimming pledge’ as pools open for the season.” There were 12 accidental drownings of children 5 and under in Virginia in 2025 — more than the nine reported across the prior three years combined. [ALXnow]

It’s Friday — Expect periods of light rain throughout the day with cloudy skies, a high near 62 and a northeast wind of 9 to 14 mph gusting as high as 18 mph. Rain continues into the night with a low around 51. [NWS]