21.   Civilian visits are usually timed to coincide with longer training missions, lasting several days or weeks, officials said.

22.   Civilians will have to wait a while, however, before going on their own training missions.

23.   During each training mission, Holloway said, he studies the terrain, notes previously unseen transmission wires, hovers over anything unfamiliar to take a closer look.

24.   During each training mission, Matthew said, he studies the terrain, notes previously unseen transmission wires, hovers over anything unfamiliar to take a closer look.

25.   Dornan vowed that the training mission accidents would not delay the long-awaited launch of combat missions.

26.   Even after the base completed its first inspections of the ducts, one of the parts that had been examined fell off a jet during a February training mission.

27.   Establishment of the Mars Arctic Research Station will do more than provide training for real missions.

28.   Five Fighting Falcons have crashed on training missions from Luke in the past six months.

29.   For that and other reasons, American officials said Wednesday that the current training mission would be replaced by a long-term security assistance and counterterrorism plan.

30.   Groat stopped a firetruck that was on a training mission and had its flashing lights on.