A Yucca Valley man was arrested Friday, accused of brandishing a loaded shotgun at another man. The victim told deputies that he had been arguing with Gary Riddle, 38, about 3:15 a.m. in the 6200 block of Palo Alto Avenue in Yucca Valley. The victim said that Riddle retrieved the loaded shotgun from his bedroom, and as he approached the victim, he threatened the victim with it. The man feared for his life and fled while his wife called 911. Gary Riddle was arrested for investigation of making criminal threats, booked into the Morongo Basin Jail, with his bail set at $50,000.