HAPPY UPDATE : Found and he is ok! Thanks for sharing!
We are posting this link from MCSO in case anyone has seen this missing person or feels like looking for him. He is believed to have gone into the Bulldog area off Usery Pass road yesterday. This is an area we patrol all the time, because we close the gate there when it gets left open, but we have not seen him. This is a huge rugged area.
Hoping for his safe return.