WASHINGTON -- The U.S. assesses that 8,000 North Korean troops are now in the Russian region of Kursk, on the border with Ukraine, and may engage in combat in the coming days, senior officials said Thursday.
Russia provided uniforms, training on artillery and UAV operations

In this photo provided by the North Korean government, North Korean leader Kim Jong Un, center, meets soldiers who took part in a training in North Korea, on March 13. (Korean Central News Agency via AP)
WASHINGTON -- The U.S. assesses that 8,000 North Korean troops are now in the Russian region of Kursk, on the border with Ukraine, and may engage in combat in the coming days, senior officials said Thursday.