BUFFALO, N.Y. -- Known for his smooth baritone, flashy outfits, and consummate showmanship, hundreds came to Kleinhan’s Music Hall to say one final thank you to Buffalo entertainment legend Lance Diamond."Lance is uniquely Buffalo. He had style, he had presence, he had personality, he had great talent and he always gave a great show. Always had that great smile, he always had that personality, he loved Buffalo and he loved the audience," said former Buffalo Mayor Anthony Masiello.And his audience loved him. After a stint in the Navy, Diamond returned home and reinvented himself as the sharp dr