Late last week, we broke some news about a big shakeup in local television. Get our free mobile appLast week's news is making some people nervous about the future of CBS Sports in Tuscaloosa and West Alabama. The CBS affiliate, WIAT-TV Channel 42, is flipping to a new network, and the CBS programming will only be available on a digital subchannel. Management at Channel 42 is saying that when this big change happens, it will include multiple hours of expanded local news coverage. Channel 42 management is also saying that this new local coverage will focus on Birmingham, Tuscaloosa, Anniston, and surrounding areas.