Police search for missing 7-year-old last seen with pregnant mother, who is believed to be suffering a mental health crisis

(KMOV/Gray News) - Officials in Missouri are searching for a missing 7-year-old they believe may be in danger.

The Missouri State Highway Patrol issued an Endangered Person Advisory for Dylan Fernando Zendejas-Gonzalez, 7.(Missouri State Highway Patrol, Overland Police Department)The Missouri State Highway Patrol issued an Endangered Person Advisory for Dylan Fernando Zendejas-Gonzalez, 7.

Dylan was last seen leaving his home in Overland, near St. Louis, with his mother, Maria Guadalupe Gonzalez-Sanchez, 28. The two were last seen around 1:30 p.m. Sunday.