Ok, well, everybody remembers that scene at the beginning where the bomber is holding the people in the elevator hostage. Then, when the swat team get the people off the elvator, that one woman complains about losing her shoe (implying that it was so close that the elevator falling took off her shoe). Well, if you use slow motion and watch that woman being taken off the elevator it can easily be seen that she has both her shoes on when she is taken out. Cool, huh?