Robert Breault, 64, From Portland, Oregon was last seen walking his dog around 9:00 a.m. on Monday.
Robert left his home on the 2200 block of Southeast 70thAvenue to walk Sabrina, his yellow lab, but he never returned.
Police have searched the Mt. Tabor Park where Bob liked to go with his dog, but they did not find him.
Bob suffers from a medical condition which causes him to be confused. He is 6′ tall, 130 pounds with short gray hair and brown eyes. He was wearing an olive-colored t-shirt with Denver on the front.