They don't depending on the school.
National Conference of Commissioners on Uniform State Laws was created in 1892.
originality
a journal written by a civil war soldier describing a major battle
his military career
He had Five Stars (5)
blue
government issue
Government Issue
They don't depending on the school.
only if it is part of the uniform as in the American soldiers cammies or if the uniform allows for some personal choice such the flight suits of flgiht crews
Government Issue
· Uniform · United States
the color of the american revolutionary uniform was either blue with red or blue with white
That depends of the context of the question. If he was a member of the US army and served with Canadians, he would wear an American uniform. If he was an American and he joined the Canadian military, he would wear a Canadian uniform.
In the American Civil War, the Confederacy had a grey uniform and the Union had a blue uniform.
I don't know it is up to the American government