T.J. Davis, dead at age 93, loved to help, says son Mac BY P. CHRISTINE SMITH AVALANCHE-JOURNAL T.J. Davis, longtime Lubbock resident and father of country music star and actor Mac Davis, died Friday at 93. Davis' widow, Alice, and Mac Davis both stressed Saturday that first and foremost, the elder Davis loved and served others. "My husband was always here for his family. He was always here for me," she said of her husband of 47 years. "All the grandchildren loved to come home and see Granddaddy." T.J. Davis shared stories with the children and loved to poke fun...