Hatreds Old News Today

>> reporter: its been a startling 36 hours. the key thing to take away is how this has damaged u.s. standing in the region and potentially set the isis fight against isis back by four or five years if it continues at this rate in the last 36 hours. before that time we were headed to kobani where there were a number of troops stationed, but things deteriorated incredibly rapidly as we left syria in somewhat of a horror. heres what we saw. >> a seismic change in syria now, yet the darkness never s...