Name: U.S. troops to fight ISIS militants in Syria
Uploaded: Sat Oct 31 2015 16:25:00 GMT+0000 (UTC)
Duration: 5 min 4 s
Description: CIA veteran Robert Grenier, who served as director of the CIA Counterterrorism Center, offers his expertise to Richard Lui on Secretary Kerry’s pledge to have U.S. troops fight ISIS militants without getting involved in the Syrian civil war.

Oct. 31, 201505:04