THAAD attives South Korea Airport

Photo provided by U.S. Forces Korea, a truck carrying parts of U.S. missile launchers and other equipment needed to set up the Terminal High Altitude Area Defense (THAAD) missile defense system arrive at the Osan base, South Korea. The U.S. military has begun moving equipment for the controversial missile defense system to ally South Korea. The announcement Tuesday by the U.S. military comes a day after North Korea test-launched four ballistic missiles into the ocean near Japan.