This week, Clark Gable is an 1845 Texas cattle baron chasing Ava Gardner and an American war correspondent chasing Gene Tierney in the back-to-back features Lone Star (1952) and Never Let Me Go (1953). In Lone Star, a semi-factual historical western, Clark is Devereaux Burke, a cattle baron enlisted by President Andrew Jackson (Lionel Barrymore) in 1845 to help convince Texas to become part of the United States. He encounters newspaperwoman Martha Ronda (Ava Gardner) and her beau, Senator Thomas Craden (Broderick Crawford) who want Texas to become its own republic. Devereaux and Martha soon fall in love despite their differing opinions and he prepares for a final showdown with…