Stone said, "He always goes with me when I'm in the pickup"
After talking to his doctor for just a few minutes, Jack came out and saw his truck and dog were missing, he called OnStar which located and then stopped his car -- more than 20 miles away.
Jack rushed to the intersection of Del Rey and Clarkson to find his truck ... but Duke was missing. For the last six-years Jack has called Duke his best friend since his wife passed away.
The 94-year-old spent most of Friday driving around the rural Fresno County neighborhood where his truck was last seen. He's desperately searching for his companion Duke hoping someone will recognize him from one of these pictures and bring him home.
Duke has brown hair with a black nose and white on his chest and between his eyes. If you know his whereabouts please contact: