Tony Tye, Post-Gazette

Pittsburgh Post-Gazette Ashley Millward, 17, of Millvale (foreground) looks through prom dresses at Becca's Closet, a volunteer-run dress bank that gives away gently used prom gowns, as well as some brand-new ones. Dresses will be available from 10 a.m. to 2 p.m. Saturday in the gym at Winchester Thurston School, 555 Morewood Ave., Shadyside. In the background is Scarlett Austin, 15, a ninth-grader at Winchester Thurston.