North Korea defied President Donald Trump and the world again by firing another ballistic test missile on Tuesday. The North Koreans fired the ICBM at 1:17 p.m. ET from a base in Sain Ni, North Korea, that traveled about 620 miles before splashing down in the Sea of Japan, a Pentagon spokesman said. It was the first missile launch since September and came as Trump and Senate Republicans were trying to pass a tax code overhaul, but the President gave no details or signals of a change in strategy. So far the North Koreans have test-fired rockets 18 times since he took office in January.