He did not have military service.
You do Not have to join the USA armed forces. There is no draft. If you are a man, you do have to register for the draft when you are 18, but, you do Not have to join the armed forces if you do not want to.
Enlisting.
Enlist.
Absolutely not.
Yes
You do not need a high school diploma to join the armed forces. Upon recruitment, the armed services provide you with the training you will need to serve in the branch of the military.
Conscription
0.5 million men signed up to join the armed forces in 1914.
Yes.
Join the US Armed Forces.
Although the president is called the "Commander in Chief" of the military, that does not mean he is in the army, navy, or any other one of the armed forces. In President Obama's case, he was too young to serve in the Vietnam war, and by the time he was old enough, that war was over and there was no longer a military draft; so he did not join the military and instead focused on his education. Thus, he has never been a military officer.
They were allowed to join the Womens Reserves