SHREVEPORT, La. (Aug. 3, 2006)--Petty Officer 3rd Class Matt Laub from Air Station Savannah, Ga., on the set of "The Guardian." Laub was one of a handful of Coast Guardsmen to get a part in the movie. Laub played Airman Matt Stokes an aspiring rescue swimmer training with Ashton Kutcher and being instructed by Kevin Costner. USCG photo by AST3 Matt Laub