Cpl. Charles McDonald, from Vanburgian, Ark., and a

Cpl. Charles McDonald, from Vanburgian, Ark., and a squad leader with Charlie Company, Battalion Landing Team 1st Battalion, 2nd Marine Regiment, 24th Marine Expeditionary Unit, demonstrates how to use the sights on an M203 grenade launcher to members of the Lebanese Army here, May 18, 2012, during Exercise Eager Lion 12. Eager Lion 12 is taking place throughout the month of May and is designed to strengthen military-to-military relationships of over 19 participating partner nations. This is the second major exercise for the 24th MEU who, along with the Iwo Jima Amphibious Ready Group, is currently deployed to the U.S Central Command area of operations as a theater reserve and crisis response force.