Carlos Eduardo Monroy Velazquez, 20, was last seen March 19, 2022, as he prepared to cross from Piedras Negras, Mexico, into the United States near Eagle Pass, Texas. That day he contacted family, sent his location and photos, and said he planned to cross at dawn with the help of a coyote. After that contact he was never heard from again.

The guide later told the family Carlos had been left behind on a ranch in Eagle Pass. With help from U.S. Border Patrol, Carlos’s belongings were recovered at that location, but Carlos himself was not found. Mexican and U.S. authorities and migrant rights groups have been involved and the family continues to search for him.

What information might help locate Carlos or explain what happened after he was left on the ranch?