Akhir 11, 1432, March 16, 2011, SPA -- U.S. stocks finished lower Tuesday, with all three major indexes closing down over 1 percent, as Japan's devastating earthquake and nuclear crisis has investors worried about the impact. In world markets, Japan's Nikkei index dropped 10.6 percent on Tuesday alone, and over the last two days it fell 16.1 percent-making its worst two-day loss since 1987. Other Asian markets also finished lower, while European markets closed sharply lower. In U.S. company news, General Electric-which designed the reactors equipping the Japanese nuclear plant that exploded Saturday-saw shares fall 1.6 percent on Tuesday. --MORE