Camp Pendleton | PLACE

A rocket is fired from an M777 155mm Howitzer of the U.S. Marines from the 1st Marine Division, 11th Marines, Camp Pendleton, California, during the annual joint military exercises, dubbed Key Resolve and Foal Eagle, between the United States and South Korea, at the U.S. Army's Rodriguez Range in Pocheon, north of Seoul, South Korea, Monday, March 15, 2010.

A rocket is fired from an M777 155mm Howitzer of the U.S. Marines from 1st Marine Division, 11th Marines, Camp Pendleton, California, during the annual joint military exercises, dubbed Key Resolve and Foal Eagle, between the United States and South Korea, at the U.S. Army's Rodriguez Range in Pocheon, north of Seoul, South Korea, Monday, March 15, 2010.

U.S. Marines from the 1st Marine Division, 11th Marines, Camp Pendleton, California, hold their weapons during the annual joint military exercises, dubbed Key Resolve and Foal Eagle, between the United States and South Korea, at the U.S. Army's Rodriguez Range in Pocheon, north of Seoul, South Korea, Monday, March 15, 2010.

A rocket is fired from an M777 155mm Howitzer of the U.S. Marines from the 1st Marine Division, 11th Marines, Camp Pendleton, California, during the annual joint military exercises, dubbed Key Resolve and Foal Eagle, between the United States and South Korea, at the U.S. Army's Rodriguez Range in Pocheon, north of Seoul, South Korea, Monday, March 15, 2010.

U.S. Marines from 5th Marine Regiment, based in Camp Pendleton, California, march after a live fire drill during the annual joint military exercises, dubbed Key Resolve and Foal Eagle, between the United States and South Korea, at U.S. Army's Rodriguez Range in Pocheon, north of Seoul, South Korea, Friday, March 12, 2010. U.S. troops who would be tasked with eliminating North Korea's weapons of mass destruction in the event of armed conflict are participating in military drills with South Korea, the top U.S. commander in the country said Thursday.

U.S. Marines from 5th Marine Regiment, based in Camp Pendleton, California, check their weapons after a live fire drill during the annual joint military exercises, dubbed Key Resolve and Foal Eagle, between the United States and South Korea, at U.S. Army's Rodriguez Range in Pocheon, north of Seoul, South Korea, Friday, March 12, 2010. U.S. troops who would be tasked with eliminating North Korea's weapons of mass destruction in the event of armed conflict are participating in military drills with South Korea, the top U.S. commander in the country said Thursday.