Photo by wolfkann.

STEP: Step Afrika!’s Step Xplosion continues with a performance at Yards Park. (355 Water Street SE) 6:30 p.m. Free, but RSVP here.

TRUTH: Outdoor summer movies may be wrapping up, but you can still watch movies indoors at the library. Tonight, catch a screening of The Awful Truth, starring Cary Grant and Irene Dunne. Chevy Chase Library (5625 Connecticut Avenue NW) 6:30 p.m. Free.

PEBBLES: The March on Washington for Gun Control presents a benefit reading of 26 Pebbles, which features interviews with residents of Newtown, CT. Arena Stage (1101 Sixth Street SW) 8 p.m. $20.

Later this week…

TUESDAY: The Mansion on O Street’s annual Razzle Dazzle Yard Sale begins today (and runs through Sept. 7). Features five floors of donated items. (2020 O Street NW) 10 a.m.-7p.m. Free admission.

WEDNESDAY: Before the Washington Nationals there was the Homestead Grays. Learn how the team “changed in race, class, and economics,” along with the city. Cleveland Park Library (3310 Connecticut Avenue NW) 7 p.m. Free.

THURSDAY: Eat and drink to help DC Central Kitchen in their efforts to reduce hunger and train unemployed adults for culinary careers. A Summer Soiree for DC Central Kitchen features DJ entertainment, an auction, and food and drink from Art and Soul, Cava Mezze, Copycat Co, Cabose Brewing Company, and more. Rooftop Pool & Lounge at the Liaison Capitol HIll (415 New Jersey Avenue NW) 6-8 p.m. $35.