author margaret atwood explains her inspiration for the blood- red costumes worn by the handmaids in the novel and in the new adaptation. you can find that, and more, on our website, pbs.org/newshour. >> woodruff: finally, prom season is upon us, and for many teenage girls, it's all about the dress. for some young women, though, getting that dress can pose a real challenge, and one organization is stepping in to try and help. from pbs station wgbh in boston, tina martin introduces us to the man behind the "believe in yourself foundation." >> reporter: these dresses are from designers all over the globe, but they're not for sale. they're free, for teenagers like 17-year-old raquel laskowski. >> i was like, "oh, my gosh, it's so cute!" >> reporter: raquel and other girls at the south boston boys and girls club were chosen to receive these beautiful, donated dresses from the believe in yourself foundation. >> i think that's really nice that someone cares enough to donate these dresses. >> reporter: the organization was founded in january by sam sisakhti and is based in brookline. >> abo