![Profile Image](https://pbs.twimg.com/profile_images/1338497918387572736/DXHbTEJG_normal.jpg)
NBC News @NBCNews
The survivors of the school shooting in Parkland, Florida have spoken publicly and received TV airtime to spread their message, but it's on social media — most notably Twitter — where they are amplifying their voices in a way the world hasn't seen before. https://t.co/MUC9NmjCsJ — PolitiTweet.org