Michigan Air National Guard (MIANG) STAFF Sergeant (SSGT) Mike Mazure (left) and SSGT Ron Davenport (right), 107th Fighter Squadron (FS), Selfridge Air National Guard Base (ANGB), Michigan (MI), run a test on an F-16 Fighting Falcon fighter aircraft Pitot tube, which is used to record air speed, temperature, altitude, and elevation, at Kirkuk Air Base (AB), At Ta Mim Province, Iraq (IRQ), while deployed to conduct an Armed Reconnaissance mission during Operation IRAQI FREEDOM