North Korea suggested Saturday it may again fire a ballistic missile over Japan, two days after it test-fired what it called a "multiple launch rocket system," criticizing Japanese Prime Shinzo Abe as "a perfect imbecile."The suggestion came two days after North Korea, according to South Korea's military, fired two short-range projectiles from what is believed to be a "super-large multiple rocket launcher" into waters off its east coast.Japan has concluded that it was a ballistic missile launch in defiance of U.N. Security Council resolutions, but South Korea and the United States have yet …READ FULL ARTICLE