By GENEVIEVE GLATSKY and JULIE TURKEWITZ A powerful earthquake struck western Colombia on Monday morning, rattling much of the country, killing more than 100 people and sending residents fleeing from swaying and crumbling buildings in multiple major cities. As rescuers searched the rubble of damaged buildings and officials warned of possible aftershocks, the death toll appeared likely to rise. The 7.4 magnitude earthquake occurred at 7:34 a.m. local time, according to the U.S. Geological…
