Interference on that. if you're out by yourself without a government official and ran into a crowd of pro-gadhafi supporters you could expect to get roughed up a little. there was an explosion, a fuel tanker turned on its side, bust into flames and journalists ran to the scene and you get pro-gadhafi supporters out there and they're jumping on the cameramen and want to wrestle their cameras away from them so this is always in the background. >> nic in libya, please stay safe. by all accounts tunisians have been gracious hosts to the thousands upon thousands of refugees streaming over their b...