Digital Smarts - Parkland Survivors Navigate Twitter

Survivors of the Parkland, Fla., high school shooting are using their voices on Twitter to advocate for gun-control measures -- a move that has garnered some negative attention and criticism, including threats. In a recent interview in The Washington Post, the students share how they are coping with the spotlight and fighting back against "trolls." The interview is an interesting view into what your kids can come up against when online.