CRNA for Central AL - Choose your Schedule. Comp is MGMA median or better. Sign-on bonus. Health benefits + Retirement plan. Two options for schedule: 10 hour shift/NO call OR 8 hour shift (7-3)w/ call. With a population of 18K residents, Selma is home to the largest historic district in Alabama, with over 1,200 historic structures, palatial antebellum and Victorian homes, and museums.