Mark Warner @MarkWarner
RT @MarkWarner: We need to listen to the Parkland survivors. These kids have ten times the courage of a lot of members of Congress. https:/… — PolitiTweet.org
NBC News @NBCNews
LIVE: Students in Weston, Florida, walk out of classes to protest gun violence in wake of the Parkland school shoot… https://t.co/oky58fQvZO