Going AWOL during Army bootcamp

United States
February 23, 2008 8:33pm CST
My 22 y/o son is in his 3rd week of boot camp in so. Carolina..........The military has added infantryman as his second job MOS without my son's permission. My son wants out of the ARMY ASAP........They told him to just walk out. Will he be considered AWOL, and if so, what will happen?