Hollywood stars often get flack for their extravagant lifestyles, and sometimes they seem to be far removed from the rest of us. Not so for all celebrities, though—a surprising number of stars have taken on the big responsibility of serving in the United States Armed Forces. We know them as actors, athletes, musicians, and comedians, but these brave individuals have actually put their lives on the line for their country. Here's a look at celebrity enlistees.
James Earl Jones is the American actor who voiced Darth Vader in the 'Star Wars' franchise. He's also known for films like 'The Great White Hope,' 'The Hunt for Red October' and 'Field of Dreams' as well as an array of TV shows.
Yogi Berra is best known as a Yankees player who was widely considered one of the best catchers of all-time. Later in life, he managed the team, becoming only one of six managers to lead both National and American League teams to the World Series.
Jackie Robinson broke the color barrier when he became the first black athlete to play Major League Baseball in the 20th century. He signed with the Brooklyn Dodgers in 1947, and was named Rookie of the Year that year, National League MVP in 1949 and a World Series champ in 1955.