On Sept. 15, 1950, U.S. Marines made a surprise amphibious landing at Inchon, South Korea, starting the Inchon-Seoul campaign. Seoul, the capital of South Korea, had fallen to Communist forces in June of that year; the landing would lead to the retaking of the capital by U.S. and South Korean forces. (U.S. Marine Corps video by Lance Cpl. Drake Nickels and graphics by Cpl. Emmanuel Necoechea) | Camp Pendleton