Support WBURTrayvon Martin In Death: Whose Story Is It?Karen Grigsby BatesJuly 12, 2013 ShareTrayvon Martin's mother, Sybrina Fulton, hears closing arguments in George Zimmerman's trial Thursday in Sanford, Fla. Nearly 60 years ago, Mamie Till used images of her dead son, Emmett, to show the nation how he died. (Getty Images)
