March 11, 2013
A new joint military exercise between South Korea and the United States began Monday amid heightened tensions across the region.
In a sign of crumbling relations, North Korea refused to answer its hotline with Seoul, South Korea’s unification ministry said Monday, according to the Yonhap news agency.
The ministry said the North did not answer two attempts to communicate by telephone at 9 a.m. and 4 p.m. local time.
The latest military drills involving the two allies are called Key Resolve. They follow the Foal Eagle joint exercises that began March 1, which are scheduled to last two months. More than 3,000 U.S. forces are taking part in Key Resolve, according to United States Forces Korea.