Robert Randolph Talks Collaboration with Beyoncé on "Cowboy Carter" | Diarra Kilpatrick on new series “Diarra from Detroit”

In an exclusive interview, a Florida man who was shot at nearly two dozen times by law enforcement while he was detained in the back of a patrol car shares his story.After nearly two decades behind bars for her husband's murder, a California woman's relentless quest for a reexamination of the evidence reveals flaws. “48 Hours” correspondent Erin Moriarty unravels her journey to freedom.Robert Randolph, a six-time Grammy nominee and leader of the “Robert Randolph and the Family Band,” discusses his collaboration with Beyoncé as her new album, "Cowboy Carter," drops.Emmy-nominated actress Diarra Kilpatrick discusses her new series, “Diarra from Detroit,” which she created, executive produced and starred in on BET Plus.