Pfc. Zach Strothkamp, an amphibious assault vehicle crewman with 2nd Assault Amphibian Battalion, 2nd Marine Division, mentors two students from Queen's Creek Elementary School, here, during a field day held, June 8. Fifteen Marines joined the students for a day of fun activities and games. (Official U.S. Marine Corps photo by Cpl. Brian Lewis)(RELEASED) - Pfc. Zach Strothkamp, an amphibious assault vehicle crewman with 2nd Assault Amphibian Battalion, 2nd Marine Division, mentors two students from Queen's Creek Elementary School, here, during a field day held, June 8. Fifteen Marines joined the students for a day of fun activities and games. (Official U.S. Marine Corps photo by Cpl. Brian Lewis)(RELEASED)