They were found in an undeveloped patch of scrub near an abandoned tennis club. They were camped under tents and huts camouflaged with mesquite branches and cacti. Some told authorities they had been there sleeping on pieces of cardboard with little food or water for at least a week.
It was unclear whether any of those arrested yesterday were guides suspected of guarding the immigrants, Border Patrol spokesman Danny Tirado told The McAllen Monitor.
A short time later, Border Patrol arrested 132 immigrants found in two buildings on a property in Alton, about 12 kilometres away, according to KRGV-TV.
Guides typically lead the immigrants across the Rio Grande river in smaller groups and then mass them in so-called stash houses on the Texas side of the border until their transportation can be arranged for the next part of their journey.
"We ate one burrito per day," said Alfredo Espinoza Rivera, who was arrested at the camp. He said he had left El Salvador about six weeks earlier, paying USD 7,000 to a smuggler.
"I'm scared to go back to my country," he said. "There's a lot of crime and it's hard to live there.
