Name: Black Lives Matter protests hit campaign trail
Uploaded: Sun Jul 19 2015 12:32:27 GMT+0000 (UTC)
Duration: 10 min 11 s
Description: Democratic presidential candidates Martin O'Malley and Bernie Sanders were shouted off stage Saturday at the progressive Netroots Nation conference by protesters. MSNBC's Jane Timm, Salon's Joan Walsh, former RNC Chair Michael Steele and Buzzfeed's John Stanton discuss.

July 19, 201510:11