U.S. targets sites crucial to ISIS' chemical weapons program

Arnold Schwarzenegger, Caitlyn Jenner -- We've Been Tight for Decades (VIDEO)

Arnold Schwarzenegger and Caitlyn Jenner were almost cheek-to-cheek Wednesday night at an event, proclaiming their undying affection for each other. The two have crossed paths for years and formed a true bond. Both were world-class athletes in the…