    Sentence 4.U1S. troops encoustered n0:tesislange during te  fivehour: sweep near Tikrit , Saddam. Hussein's hotelown|  and the center. of.a region of Badih Party, supporices    ‘Senitenoe 2, Tikrit is Saddam Hussein's hometown and the  region arourid it’ is:kriown as. hotbed’. of Baath’ Party]  stipporlérs and former high-ranking Iraqi military: officials