You’ll see some amazing stunts at the Oregon International Airshow this weekend.  Lieutenant Colonel John Klatt with the Air National Guard flies a propeller driven aerobatic plane that can stall and then fly back toward earth.  The Air Force Thunderbirds are the main act.  You'll also see the Army's Golden Knights Parachute Team and the Marine Corps Harrier Demonstration Team along with several other performers.  The Airshow runs Friday through Sunday.