I took the IQ test to be a Marine but I failed it. Scored to high and had to join the Navy instead.
The Air Force is the most strict on this matter. The Air Force allows less than one percent of annual enlistments to be recruits without a high school diploma. The Marines have the next highest standards. No more than five percent of Marine recruits can be GED-holders. The Army allows no more than ten percent each year, and the Navy limits GED enlistments to no more than five to ten percent each year.
** Most difficult and longest boottcamp—Marines.
Oohrah! L yeah! Wife will kick others arse! :p ;)