NEW YORK TIMES – After more than a month on the move, a caravan of migrants from Central America has come to a halt just a few yards from the border wall that divides Mexico and the United States.

The metal barrier looms near the sports center where Tijuana’s city government has set up a shelter for the migrants, whose numbers are swelling as buses arrive almost daily. On the other side — beyond floodlights, motion sensors, cameras and a second fence — lies their goal: the United States.

But it is dawning on many of them that the shelter could be their home for months if they decide to seek legal entry into the United States.

“We have to wait — for how long?” asked Lenin Herrera Batres, 20, who joined the caravan with his wife and their 2-year-old son to escape threats after the couple witnessed a murder in the Honduran city of San Pedro Sula.

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Editor’s Note: The main image accompanying the above story is from the San Diego Union-Tribune.