The Tennessee Bureau of Investigation has added to its most wanted list a man accused of shooting or stabbing four family members in Grainger County Tennessee this past weekend. Authorities said 34 year old William Randall Crawford went to his wife’s parents’ home in Bean Station late Saturday night. There he allegedly shot his way through a pair of doors, and one of the bullets grazed his mother-in-law Loretta Dalton’s head. He then is accused of shooting and stabbing his father-in-law Jeff Dalton. Crawford also is accused of stabbing his wife Emily Crawford and his 15 year old son Austin. All four required hospitalization. Investigators said Emily Crawford had filed divorce papers and an order of protection against her husband last week.