"Forrest Gump" stars and their service

Two actors who appeared in the 1994 film "Forrest Gump," which featured harrowing scenes of combat in Vietnam and the anguish of veterans upon their return home, would themselves serve the military after the movie wrapped. Gary Sinise, who played Lt. Dan, formed the Gary Sinise Foundation to aid returning service members, while Michael Conner Humphreys, who played Tom Hanks' character as a child, would sign up for the Army and be deployed for 18 months in Anbar Province, Iraq. Twenty-five years after the film's release, Mark Strassmann talked with Sinise and Humphreys about the film's impact on their lives.