Cpl. Andre Fradiue, right, a Palmdale, Calif., native, and Pfc. Madison Hopkins, left, an Orange, Calif., native, both volunteers from Marine Tactical Air Command Squadron 38, teach students how to dance the Macarena at lunch during a Single Marine Program fitness challenge at Kumeyaay Elementary School in San Diego, April 19. During lunch and at recess, Marines interacted and played with the children and answered questions about their daily lives. - Cpl. Andre Fradiue, right, a Palmdale, Calif., native, and Pfc. Madison Hopkins, left, an Orange, Calif., native, both volunteers from Marine Tactical Air Command Squadron 38, teach students how to dance the Macarena at lunch during a Single Marine Program fitness challenge at Kumeyaay Elementary School in San Diego, April 19. During lunch and at recess, Marines interacted and played with the children and answered questions about their daily lives.