Plano police say they have found the body of a 28-year-old woman who drove her car off the freeway.
Elizabeth Michelle Davis, or "Libby", went missing yesterday evening. Her car was found near the Preston Road exit of the George Bush Tollway.
She veered off the freeway and headed into a wooded area of small trees, according to the husband.
Police assisted Department of Public Safety officials with a K9 unit Wednesday night. Her body was found on Thursday.
Her husband said she did not appear to suffer any injuries; she left the car without her cell phone, purse or identification.
He said she is suffering from depression.
Police say they do not expect foul play to be a factor in the death.
[This story will continue to be updated as more details are released.]