A top White House adviser is distancing the Trump administration from responsibility for separating migrant children from their parents at the U.S.-Mexico border. But it's the administration that's put in place and could end the policy.
Colombia's President-elect Ivan Duque is appealing for unity after winning a runoff election over a leftist firebrand whose ascent shook the country's political establishment and laid bare deep divisions over the nation's peace process.
Hundreds of thousands of people across Puerto Rico are struggling to breathe as asthma cases in the U.S. territory spike in the aftermath of Hurricane Maria, raising concerns about deteriorating health conditions.
Former hurricane and tropical storm Carlotta has weakened into a tropical depression that is expected to stay just off Mexico's Pacific coast Monday, though its heavy rains continue to pose a threat of flash flooding and mudslides on shore.