With all the talk among the Democratic presidential hopefuls about change, they may wish to consider this as they wander Indiana: People here practically revolted a few years ago when their governor, Mitch Daniels, pushed to change to daylight saving time like most of the country.Change, it seems, may not carry quite the same political magic in this state as it has elsewhere. “We hold onto a lot of traditional values,” said Brian L. Thomas, 39, as he bought a cup of coffee along the courthouse square here on Wednesday. “Saying you’re ready to change is probably not the best...