Speaking on 4 April 2013, the US Secretary of Defense, Chuck Hagel, informed the press that Pyongyang "formally informed" the Pentagon that it "ratified" the potential use of a nuclear weapon against South Korea, Japan and the United States of America, including Guam and Hawaii.
Hart was charged on April 14, 2013, on suspicion of drunk driving after his black Mercedes nearly collided with a tanker truck on a Southern California freeway. Hart failed a field sobriety test and was booked for misdemeanor "Driving under the influence".