President Joe Biden meets with Mexican President Andrés Manuel López Obrador in the Oval Office of the White House in Washington, Nov. 18, 2021. The Summit of the Americas is a little more than two weeks away in Los Angeles, and there's still no clear answer on what countries are going. The confusion is a sign of chaotic preparations for the event, which the United States is hosting for the first time since the inaugural summit in 1994. Mexican President Andrés Manuel López Obrador has threatened to boycott if Cuba, Venezuela and Nicaragua aren't included. (AP Photo/Susan Walsh, File)
LOS ANGELES (AP) — Mexican President Andrés Manuel López Obrador confirmed Monday that he will skip the Summit of the Americas in Los Angeles, dealing a blow to the U.S.' efforts to rally governments to work together to address surging migration in the hemisphere.