Lost Amstaff Mix: Spot-Eyed, Chipped - Hwy78

Amstaff Terrier mix. White with little black specks and a big black spot over right eye. Grayish blue eyes and he's chipped and neutered. Chance is male and about 1 1/2 years old. He went missing around Loves and Valero. My son had a breakdown and chance was last seen chasing his truck down Hwy78.