21.   A single-seat Navy fighter jet crashed off the coast Saturday night during a routine training flight, authorities said.

22.   A passenger airliner crashed while on a routine training flight Thursday in western Azerbaijan, killing six people, officials said.

23.   An airliner that crashed on a routine training flight last month was apparently brought down by stray bullets fired during a military exercise, a newspaper reported on Wednesday.

24.   An Indian air force jet on a routine flight somersaulted and crashed into an office building Friday in northwest India, witnesses and Defense Ministry officials said.

25.   An Air Force fighter jet from Tyndall, Fla., was diverted from a routine training flight to check out the jet, Air Force officials said.

26.   As a result, a U.S.-led allied air force halted its routine flights in the area.

27.   Because of the offensive, a U.S.-led allied air force halted its routine flights in the area to protect Iraqi Kurds.

28.   Clooney plays Col. Jack Grady, the U.S. Air Force bomber pilot assigned to what he imagines will be another routine flight.

29.   He was on a routine training flight with another aircraft.

30.   In September, a pilot was killed when Polish-made Iskra training jet crashed on a routine flight.