Martin Bashir 08/30/13

White House: not ‘if,’ but ‘when’ on Syria strike

NBC News’ Kristen Welker and Ayman Mohyeldin report on the latest developments out of the White House about the possibility of a military strike against Syria this weekend; then, Rep. Jim Langevin, D-R.I., and former State Dept. officer Joel Rubin ... more Duration: {{video.duration.momentjs}}