Detailed text transcripts for TV channel - CNN - 20161208:05:42:00
Routine press conference obama appeared suddenly willing to use force against assad. >> a red line for us is we start saying seeing a whole bunch of chemical weapons moving around or being utilized. that would change my calculus. >> that red line was crossed one year later. a horrific sarin gas attack in ada damascus suburb left hundreds dead, including many children. the president ordered the military to get ready for a strike. >> the u.s. will punish syria. >> the obama administration says there must be a response. >> the president who wanted to end america's wars in the middle east was havi...