76-Year-Old Attacks Roommate With Chain Saw

A 76-year-old Pennsylvania man has been arrested for allegedly attacking his roommate with a chain saw. Authorities say Allen Black became upset when Ronald Lee Tanner changed the locks on the home. So, Black made his way into the house via the basement and used the chain saw and an ax to get through an interior door. He chased Tanner and swung the chain saw at him. When Tanner realized that his shirt had jammed the saw, he grabbed an umbrella and used it pinned Black down. [AP]