x schwab x benghazi  English 18  Set Clip Length:     obama's
so-called red line against syria. the president said this summer
that syria's use or movement of chemical weapons could mean u.s.
intervention. so outfront tonight, barbara star. how exactly --
how clear is the evidence that they are moving in a new step
with chemical weapons. >> it was just over the weekend in the
last few days the intelligence began coming in. showing that the
assad regime was mixing agents, mixing chemicals to make sarin
gas. they're not telling us exactly what the evidence is, but
what they are saying is they have multiple sources of
intelligence. this suggests possibly some satellite imagery,
some phone intercepts, maybe even some human sources on the
ground giving them misinformation. >> at this point, what kind
of military action might the united states be considering right
now? >> when the president of the united states goes out there
and makes a strong statement like he did today. >> that's
commitment. >> you have to follo