We got an inside look at the United States Marine Corps' intense 13-week basic training program in San Diego, California.

Narrator: This Marine Corps recruit isn't actually injured ... Narrator: It's part of their final test at boot camp, known as the Crucible, a 54-hour event that all recruits must complete.

She stepped into her dream completing Marine boot camp, going the extra mile and becoming a squad leader. “I am thrilled to report that Rakayla not only successfully completed boot camp but also ...