Suspect in Fresno County crash that killed couple pleads not guilty

FRESNO, Calif. (KFSN) -- A Madera County man charged with hitting and killing a married couple has pleaded not guilty.

54-year-old David Alvarado was arraigned in a downtown Fresno court on Thursday.

The California Highway Patrol says he was driving drunk in May when his pickup truck ran into two other cars sitting at a stoplight on Highway 41 and Manning Avenue.

RELATED: Family of Fresno County crash victims address DUI suspect in court

The crash killed 65-year-old Mary Hardin that evening.

Her husband, 69-year-old Paul Hardin, was hospitalized in critical condition before being taken off of life support days later.

Alvarado is facing murder charges as a result of the crash.

RELATED: Children of couple killed in crash find forgiveness for suspected drunk driver

He also has six previous DUI's on his record, dating back to 1997.

He's due back in court on August 8.