BARRANQUILLA: Campaigning for Colombia's May 31 presidential elections wrapped up Sunday, with the left battling to hold on to power during a dramatic uptick in violence.

The country prepares to head to the ballots on May 31 with left-wing Iván Cepeda leading the polls. A far-right candidate could face him in a runoff

La disputa presidencial en Colombia se concentra entre Iván Cepeda, Abelardo de la Espriella y Paloma Valencia, con diferencias estrechas en algunas encuestas y señales de un…