Answer:

usotour

AnswerCrossword Clue
USOTOURWWII excursion for Bob Hope
USOTOURSoldier entertainment group
USOTOURMission of Hope?
USOTOURShows near the front?
USOTOUROne going around the bases?
USOTOURPrivate performances?
USOTOUREntertainment for general audiences?
USOTOURUniform entertainment?
USOTOURHope was once its driving force