Transformer, a Washington, D.C.-based nonprofit and DanDans, a Tokyo-based artist collective, present “2:46 and thereafter,” an exhibition (Pepco Edison Place Art Gallery, at 701 Ninth St., NW, Washington, D.C) that highlights 18 emerging Japanese artists’ responses to the disasters. Closing reception includes a performance by On Megumi Akiyoshi, and will take place Saturday, March 24, from 6 to 8 p.m. Gallery’s hours: Tuesday through Friday, noon to 4 p.m., Thursdays, noon to 7 p.m., Saturday, March 10, 17 and 24, noon to 4 p.m. and Sunday, March 25, noon to 4 p.m. Info: (202) 483-1102 or www.transformerdc.org/exhibitions/overview/246-and-thereafter.