<font face="Verdana, Arial, Helvetica, sans-serif" size="2">Originally posted by USFlyerUS:
Yes, you must always go thru TSA screening after arriving on an international flight connecting to a domestic flight. Since you must claim your luggage and recheck it, you need to be rescreened. (Exceptions to this rule are where you clear customs in the departing country, such as Canada and Bermuda.)</font>
however, many airports have a dedicated security check point for arriving international passengers at the end of the customs hall, whereas in PHL you had to use the main terminal secuirty checkpoints. i don't know if they changed that with the new international terminal since i haven't taken an overseas flight recently.