georgetown university. gregory porter from drexel university, both 19. and luke gates, 21, from indiana university. they were all studying at american university in cairo and were accused of throwing gasoline bombs from a rooftop at security forces in tahrir square. forces who were clashing with protesters. a prosecutor said the young men denied the charge and said the empty bottles that were found belonged to their friends, not to them. after their arrests this week, the boys were released. sweeney's parents say they did nothing wrong and were falsely accused. the students are free and are already en route back to the states to their respective homes celebrating a be lated thanksgiving, certainly in more ways than one, due back late tonight, t.j. and in derek sweeney's case, his dad says he has no intention of returning to cairo to finish his studies. not a surprise there. >> that's it, they're done, they're not facing any charges over there? this is just an ordeal that's