!917 and 1918. World War 1 began in 1914, and for much of it the US tried to remain neutral in what was seen as primarily a European imperial conflict.
1917-1918
2 years
There were 116,000 US casualties. 4,744,000 were involved.
The people that were involved in the cold war was the Soviet Union, Communist world, and the non-communist world (The US and the USSR)
The US is not yet involved in world 11. The next world war should be WWIII so they have a way to go.
The sinking of the Lusitania caused the US to get involved.
The US was involved for 6 years from 1941-1945
Yes, years before the US was in.
2 years
6 years errrrrrrrrr from 1941-1945
U.S. was involved in the Korean war for three years.
The u.s. DID get involved.
1917
yes they were
No
yes
World War 2
There were 116,000 US casualties. 4,744,000 were involved.