Death metal on the high seas

Funny, I never saw John Wayne body-surfing in “The Fighting Seabees.”
In a sign of how the military has changed (or of how so much music has become mainstream), you now can find servicemembers slam-dancing to death metal and breakdancing on a deployed aircraft carrier in the middle of the Persian Gulf. I think they deserve a good party every 45 days, but they must be careful: Death metal is all fun and games until someone gets their skull fractured by a severed sheep’s head.