Mystery surrounds death of former beauty queen

Police are investigating the death of an actress and former beauty queen from Texas.

Margaret Ann Garza, 31, was found lifeless on Tuesday after authorities were called to her home, according to Round Rock Police Department.

Garza was crowned Miss Texas Belleza Latina in 2007 and Miss Belleza Latina International in 2008.

She was also an actress who appeared in the AMC TV series "The Son" as well as the upcoming movie "The Pizza Joint" that premieres this month.

Her death is still under investigation pending an autopsy.