History: Inside of a troop train with 7th Regiment Infantry Ill. National Guard leaving Chicago - 1917 [2384 x 1615]

https://i.imgur.com/pN2fAzO.jpg via /r/HistoryPorn https://www.reddit.com/r/HistoryPorn/comments/al11oi/inside_of_a_troop_train_with_7th_regiment/?utm_source=ifttt