As action thrillers, go, AIR FORCE ONE has enough of a plot to keep you watching closely as terrorists take over the presidential plane, a sleek beauty of a craft that makes a gleaming set piece for this kind of adventure in the sky. And who is better qualified to take care of things than HARRISON FORD, somewhat less impressive without that hat and familiar stubble as Indiana Jones. (Well, maybe KEVIN COSTNER who was originally slated for the role).