hundreds of people stormed police headquarters in durham, north carolina. they were protesting the death of 17-year-old luis puarta. friends and family just want to know more. a big story a few years ago, remember the case of the duke university lacrosse players accused of rape? yes, the case was national news back in 2006. now, the woman who made those allegations is behind bars herself. we the 12 members of the jury unanimously find the defendant guilty of second degree murder. and it s crystal mangum, she was found guilty in the stabbing death of her boyfriend. the 34-year-old claimed it was self-defense. she was sentenced to a minimum of 14 years in prison.