CNN At This Hour With Berman and Bolduan October 16, 2015 15:19:00
Backup arrives, sergeant frost tak tases him, but he's too close for it to work properly. roughly 14 seconds later, you hear gunshots. sar get frost says he attacked him, hitting him repeatedly with his fist. take a look at this slow-mo, frame by frame. you can make the scuffle out just a little more clearly. >> i shot one. priority backup. i'm bleeding. >> reporter: this body cam video captures sergeant frost at the scene, transported to the hospital with these injuries. >> thanks to jean casarez for that. the attorneys for devin's family spoke out on cnn. she share why they think the traffic...