The DPRK called the defense of Hawaii conspiracy.

Monday, 29 June, the North Korean authorities said that the deployment of missile defenses Hawaii is a conspiracy against the country. In response, the DPRK pledged to strengthen its nuclear arsenal, the Associated Press.
U.S. Defense Secretary Robert Gates said that he had ordered the deployment of mobile land-based missile system to intercept and radar systems in Hawaii against the backdrop of the volatile situation in North Korea. Not so long ago, Japanese intelligence circulated reports that North Korea will soon make another launch rockets, one of which could be directed toward the Hawaiian Islands.
The DPRK also said that the U.S. sent its nuclear submarines and reconnaissance aircraft to the Korean peninsula, which demonstrates the desire of America to seize the country. According to the newspaper the Workers' Party of North Korea "Noton Sinmun" (Rodong Sinmun), United States inevitably will begin "pre-nuclear war on the territory of the DPRK." America, however, refuted these allegations.
24 June, North Korea issued a statement that the United States to erase the face of the earth, if management states razvyazhet war. The first prosecution in the war on the part of Pyongyang were addressed to U.S. President Barack Obama, when he promised to defend South Korea against a nuclear strike.
The worsening conflict in North Korea began after the May 25, Pyongyang conducted an underground nuclear test, and launched several missiles, short and long range. According to Japanese intelligence, launching rockets in the direction of the Hawaiian Islands may be held from 4 to 8 July. However, there is a perception that the missiles with a range of 5 - 6.5 thousand miles would not be able to overcome the distance to the Hawaiian archipelago, which is 7 thousand kilometers.