Juan Marquez, 47, faces murder charges after allegedly shooting his 42-year-old ex-girlfriend outside her workplace in Tustin, California. Authorities say he waited for Sandra Fernandez and fled the country before his arrest.
Juan Marquez, 47, faces a murder charge in the death of his ex-girlfriend Sandra Fernandez, 42. Police responded shortly after 6 p.m. Thursday to the intersection of Yorba Street and Medford Avenue in Tustin, where they found Fernandez unresponsive from gunshot wounds. She was pronounced dead at the scene. Witnesses described a man in black clothing fleeing in a dark sedan, and investigators determined Marquez had laid in wait near her workplace before shooting her as she walked to her car.