` ` Have a great day , gentlemen , '' the man says . It is not clear who shot or posted the man . Marine Corps : ` ` This matter will be fully investigated '' ` ` It 's hideous , it turned my stomach , '' the spokesman says .
`` Have a great day , buddy , '' one voice says . It is not clear who shot or posted the video . Marine Corps : `` This matter will be fully investigated '' `` It 's hideous , it turned my stomach , '' DOD spokesman says .