Washington, Sept. 4 (Jiji Press)--U.S. President Donald Trump on Thursday signed an executive order to implement a tariff deal with Japan, featuring a plan to lower the U.S. tariffs on auto imports from Japan to 15 pct from 27.5 pct. The U.S. side will also revise the way it applies the 15 pct reciprocal tariffs on Japanese products. Trump ordered Commerce Secretary Howard Lutnick to lau...