from celebration to confusion in less than one day. this time yesterday we were reporting how rebels were gaining on tripoli. international leaders talking about a new political era and rebels bragging they had captured gadhafi s son. then saif appeared overnight and said he lured them into a trap. as we look at the live pictures out of tripoli, we still don t know if gadhafi is in his compound or not but nato jets are flying low over his compound. at least one explosion has been reported. nato won t confirm any bombing, however. and rebels are engaged in fierce fighting near the compound as well. as we heard just a moment ago, a rebel official reporting they have actually breached the gates there. we are hitting the story hard with multiple correspondents on the ground. matthew chance in the heart of tripoli. arwa damon reporting from the city s airport and sarah sidener and frederik pleitgen is in ben gaza. state to matthew chance who is caught up in a pretty dangerous situ