Name: The challenge of thwarting homegrown terror
Uploaded: Tue Apr 15 2014 19:13:00 GMT+0000 (UTC)
Duration: 6 min 26 s
Description: NBC terrorism analyst Evan Kohlmann joins Joy Reid to discuss what we know about the alleged Boston marathon bomber, who faces 30 federal criminal charges, and the FBI’s efforts to foil homegrown terror plots.

April 15, 201406:26