DIEGO GARCIA - Marines with Company A, 1st Battalion, 4th Marine Regiment, 1st Marine Division board the USNS Lewis and Clark (T-AKE-1) here Sept. 30 while in transit to the Maldives for Exercise Coconut Grove 2012, scheduled Oct. 6-16. Coconut Grove is a bilateral training exercise conducted bi-annually between the U.S. Marine Corps and the Maldivian National Defense Force. - DIEGO GARCIA - Marines with Company A, 1st Battalion, 4th Marine Regiment, 1st Marine Division board the USNS Lewis and Clark (T-AKE-1) here Sept. 30 while in transit to the Maldives for Exercise Coconut Grove 2012, scheduled Oct. 6-16. Coconut Grove is a bilateral training exercise conducted bi-annually between the U.S. Marine Corps and the Maldivian National Defense Force.