Photo Gallery: University of Tennessee, Knoxville Murray and brother Roy in front of Sigma Chi fraternity, n.d. Bowen (front row, center) and members of Sigma Chi fraternity, n.d. Bowen joined Sigma Chi as an undergraduate. Bowen (back row, fifth from the left) in front of Sigma Chi fraternity, n.d. Bowen’s wallet with the insignia of his fraternity, Sigma Chi. Wood Sigma Chi plaque. Given to Bowen’s uncle Ed Luff from his wife, Polly in 1938, who gave it to Dr. Bowen in 1968. Handwritten on the back: “Polly – to Ed/June 28, 1938/Ed to Murry/Dec. 1, 1968” » Back to Murray Bowen in His Time and Place