Detailed text transcripts for TV channel - CNN - 20110421:18:38:00
Keyboarder crossing in tunisia. give us the relevance of that. we hear the back and forth trying gain ground in separate cities. why is it important that a border crossing possibly in the hands of rebels? >> it gives rebels better access to one of the other key towns in the area that then puts them closer to tripoli within 140 miles of tripoli. so, gadhafi forces fled, some went across the border into tunisia we're told, and this place, i mean, it's about 140 miles southwest of tripoli, it gives a better strategic positioning. meanwhile, of course we continue to see what's going on in misrata,...