The Trump administration, Mexico and U.S. Democrats on Monday closed in on a deal for labor-related changes to a languishing North American trade pact that may soon allow it to proceed to a vote, as the window for passage this year quickly narrows.

FILE PHOTO: A man stands between trucks waiting in a long queue at border customs control to cross into the U.S at the Otay border crossing in Tijuana, Mexico April 3, 2019. REUTERS/Carlos Jasso