North Korea is threatened again U.S. with a nuclear attack

A North Korean military official threatened with a nuclear attack on the White House and the Pentagon and accused Washington of exacerbating tensions on the peninsula, carrying out joint maneuvers with Seoul. "If the U.S. imperialists are threaten our sovereignty and survival, our troops will launch nuclear missiles on the White House and Pentagon, who are the source of all evil," said Hwang Pyong-So, general director of the Political Bureau, which is part of army, in a speech broadcast Monday and Sunday on television.

This is not the first time Pyongyang threatening a nuclear attack on the United States or U.S. bases in the Pacific. But experts estimate that the state has yet to devise an intercontinental ballistic missile capable of reaching the American continent. North Korea has conducted three nuclear tests, but has not yet mastered the miniaturization technology that would allow attachment of a nuclear bomb on a missile.