Trump is returning to the US-Mexico border as he lays out a set of hard-line immigration proposals

FILE - Republican presidential candidate and former President Donald Trump speaks at an annual leadership meeting of the Republican Jewish Coalition, Saturday, Oct. 28, 2023, in Las Vegas. Trump will return to the Southern border for a visit Sunday as he leans in on a hardline second term immigration agenda that would be far more expansive than his first. (AP Photo/John Locher, File)

Donald Trump will return to the U.S.-Mexico border for a visit Sunday as he promotes a hard-line immigration agenda that would be far more expansive than the policies he pursued during his first term as president.

Trump is scheduled to deliver remarks in Edinburg, Texas, after serving meals to National Guard soldiers, troopers and others who will be stationed at the border over Thanksgiving. He will be joined by Republican Gov. Greg Abbott, a longtime ally and fellow border hawk who is expected to endorse the front-runner for the 2024 nomination during the visit, according to a person close to Trump who spoke on condition of anonymity before a formal announcement.

Trump has been laying out immigration proposals that would mark a dramatic escalation of the approach he used in office and that drew alarms from civil rights activists and numerous court challenges.