Andrew Escobar, 11, was last seen in Rio Rancho, New Mexico, on June 25, 2023, when he left for a court-ordered weekend visit with his mother. He is described as having black hair and brown eyes and was wearing a tie-dyed shirt and black baseball shorts. His father, Juan Escobar, had recently been granted custody; Andrew did not return after the visit and has not been located since.

Authorities say the non-custodial mother, Miriam Felix-Delgado, failed to return Andrew and a felony custodial interference warrant was issued for her arrest on August 21, 2023. Investigators believe the pair may have traveled to northern Colorado — possibly Greeley, Evans, or the Fort Collins area — where Felix-Delgado has family. They may be using aliases; Andrew could be known as Oliver Shelton and his mother as Sophia Shelton. No school records for Andrew have been found, suggesting he might be homeschooled or enrolled in online classes.

Andrew’s father has hired private investigators, followed leads in multiple cities, and distributed posters. A private investigator reported Felix-Delgado remarried a retired state police officer and sold belongings before moving. The U.S.

If anyone has seen Andrew, Miriam Felix-Delgado, or individuals using the names Oliver Shelton or Sophia Shelton in the Greeley, Evans, or Fort Collins areas, please share what was observed.