After Killing ‘The Interview,’ North Korea Works On Sequel: Threatening U.S.

In its harshest rhetoric to date, North Korea is claiming that the U.S. government was behind the making of The Interview. The country is now threatening to attack the "the White House, the Pentagon and the whole U.S. mainland" if the U.S. follows through with President Obama' statement Friday that the the States will "respond proportionally" to the cyber attack on Sony Pictures that the U.S. government said was ordered by the North Korean government in retaliation f