Question: Did you know that actor Sylvester Stallone attended school in St. Mary’s County as a teenager?
It’s true! Award-winning actor and director Sylvester Stallone attended Charlotte Hall Military Academy and boarding school in St. Mary’s County as a teenager. He attended Charlotte Hall Military Academy in 1961 at age 15, prior to attending Miami Dade College and the University of Miami. Stallone is well known for his roles as boxer Rocky Balboa and John Rambo.