An curved arrow pointing right. Following is a transcript of the video. Drill instructor: Louder, louder! You're not screaming at me! I can't hear you, [unintelligible]. Recruit: Aye, aye, sir!

Following is a transcript of the video. Narrator: These are Marine Corps drill instructors conducting a pickup of new recruits in boot camp. But before they get there, it all starts here, at Drill ...

When Justin Kelley left the Air Force in 2015, he was an E-5 – a staff sergeant in the service's rank structure. But when he graduates Marine Corps boot camp at Parris Island, South Carolina, on ...