Hell, look at the Civil War, tons of great songs and literature too. WWI- a lot of fine tunes. Not so many in WWII but the Germans had a good one, Lili Marlene, which we borrowed. VN War had Ballad of the Green Berets and a lot of excellent
antiwar songs (these count too). What do we have from Afpakiraqistan War so far? Anything we can hum or whistle? Let's hop to it, ...