20 people you didn't know were United States Marines

Celebrities That Served in the Military
Celebrities That Served in the Military

As the Marine Corps celebrates its 240th birthday on Tuesday, here's a look at 20 famous people you likely never knew were Marines.

The Marine Corps bills itself as a career-building experience, and we've found lots of successful people who confirm this.

You probably had no idea that these men served, but you know their other work.

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