President Trump warned the Honduras government on Tuesday that it would cut off aid to the country if a caravan of Honduran migrants headed for the U.S. wasn’t stopped, as Mexican authorities took measures to prevent the caravan from marching north.

“If the large Caravan of people heading to the U.S. is not stopped and brought back to Honduras, no more money or aid will be given to Honduras, effective immediately!” Mr. Trump tweeted.

Later...