NPR Staff

Army Capt. Drew Pham, 26, returned from a tour in Afghanistan in October 2011. Since Drew's been back, it's been hard for him to make sense of what he saw there and adjust to his life at home. It's been difficult for his wife, Molly Pearl, to respond to some of the things he would tell her, too.

Pham called once to tell her he had shot a man. He says she didn't know what to say, so she replied, "Well, we'll deal with it when you get home."

Many colleges and universities use race as a factor in admissions, but the approach has been a hot-button issue for decades — even making its way to the Supreme Court several times since the late 1970s.

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