This frame grab from video provided on Tuesday April 4, 2017, by the Syrian anti-government group, the Edlib Media Center, shows an alleged victim of a suspected chemical attack as he receives treatment at a makeshift hospital, in the town of Khan Sheikhoun, northern Idlib province, Syria. (Edlib Media Center, via AP)

Former Department Of Defense Scientist Debunks Claim Assad Behind Syrian Chemical Attacks

As the United States and Western allies march closer to full-scale conflict with Syria, many of their claims are now being scrutinized and dissected by a skeptical public.