so not surprising. >> apparently this key battalion, jack, that surrendered, the leader, his own brother had been executed by moammar gadhafi just a few years ago. it doesn't make any sense if you're thinking logically that the brother of somebody moammar gadhafi had executed would be in charge of such a critical unit. >> yeah, it doesn't make any sense he would be put in charge. he maybe swore an oath on the lives of his own children and that sort of stuff. anything is possible. and anything has been possible in libya in the past 40 years. what surprises me is the speed with which this standoff that's been going on for about six months or so actually started to fall in favor of the rebels. rebels were poorly armed, poorly trained, particularly at the lowest levels. but they apparently gained some steam as some of the gadhafi's