1917
1986
Congress and the president also a lot of Americans wanted us to enter world war one
The US enters WW1 in 1917
the lusitania and the zimmerman telegram sent from the german empire to mexico that proposed war against america
Some time near the end of WW3
1914
if your talking about ww1...they came in a year after the Germans sank the passenger liner the lusitania that had Americans on board
April 6th, 1917
Great Britain
Americans certainly can enter into Cuba. There is no law stating that Americans could not enter into Cuba's small territory.
some African Americans were soldiers in ww1.
Marines