Billy Joel - Goodnight Saigon

"Goodnight Saigon" by Billy Joel, from his 1982 album The Nylon Curtain, is a song about the Vietnam War. It depicts the situation and attitude of United States Marines beginning with their military training and then into different aspects of Vietnam combat.

https://en.wikipedia.org/wiki/Goodnight_Saigon
https://en.wikipedia.org/wiki/The_Nylon_Curtain_(album)
https://en.wikipedia.org/wiki/Billy_Joel