History: A U.S. Marine shows a message written on the back of his flak vest at Khe Sanh Combat Base in Vietnam. Feb. 21, 1968 during the Vietnam War. Add'l info in comments. [950 x 652 ]

https://i.redd.it/cz7w1f9z56zy.jpg via /r/HistoryPorn https://www.reddit.com/r/HistoryPorn/comments/6cs83c/a_us_marine_shows_a_message_written_on_the_back/?utm_source=ifttt