Oh! What a Lovely War substitutes for a cowardly current-day Hollywood
Given that the phrase another Vietnam (with or without fucking in the middle) probably passes through lips somewhere every .0000398 seconds at present, it might be a good moment to ponder differences between war-themed movies from the 1960s and today.
Admittedly, the Vietnam War had been going on for a while by the time significant mainstream movieland responses emerged. Among them were John Wayne's notorious The Green Berets, the morally ambiguous Patton, and myriad antiwar diatribes, of which Catch-22, MASH, Little Big Man, Joe, and Soldier Blue were just the tip