Colombians vote in a presidential runoff that pits an outsider against a progressive

Both candidates have tapped into fears of a renewed internal conflict, but offer differing solutions for Colombia’s struggling health system, ballooning public debt and entrenched corruption.

Iran says Strait of Hormuz shut as U.S.-Iran talks set for Sunday in Switzerland

U.S. and Iranian teams are set to hold "technical-level" talks, according to Pakistan's foreign ministry. But fighting in Lebanon and claims over the Strait of Hormuz threaten a tentative agreement.