President Trump welcomed one of his most strident critics to the White House on Tuesday: Colombian President Gustavo Petro.

President Donald Trump is set to welcome Colombian President Gustavo Petro to the White House on Tuesday for talks only weeks after threatening military action against the South American country and a...

Both Trump and Petro described their meeting as positive, but the two leaders also acknowledged the tensions they face as they work together to stem the flow of illegal drugs from Colombia.