4/18/2017 New York Times
LA GRULLA, Tex. — Manuel Torresmutt, a Border Patrol agent, pulls his white and green Chevy Tahoe to the side of a deserted gravel road, framed on one side by railroad tracks and on the other by thick green brush.
The South Texas sun streams brightly as Mr. Torresmutt, a stocky, 24-year veteran of the United States Border Patrol, steps from his truck to meet with his three-man team. A radio dispatcher says “four bodies” have been spotted on the “Mike” side, referring to the code name for the bank of the Rio Grande in Mexico.
A few minutes later, Mr. Torresmutt and other members of the Border Patrol’s Rio Grande Valley Sector Horse Unit are on their way, rocks and dust flying as their mustangs rush into the bush in search of those crossing the border illegally.