Dave Cullen, Author of "Parkland: Birth of a Movement"
Clip: 02/14/2019 | 2m 42s | Video has closed captioning.
Dave Cullen has been following the activism birthed out of the Parkland tragedy and joins the program to discuss the lessons and painful toll chasing that story has taken.
Aired: 02/14/19
Problems Playing Video? | Closed Captioning