A missing Texas mother was found dead inside her car in a shopping mall parking lot. Video captures 39-year-old Chrissy Powell's last moments alive before she drove to a shopping mall, four miles from her home in San Antonio. The car reportedly sat for 18 days in temperatures that reached 100 degrees in the parking lot. Powell was finally discovered by a mall security guard with her body slumped over in the passenger seat. She died of an apparent suicide.