
Even before President Joe Biden told Democrats his preference for reordering the presidential primary calendar, states began balking.
Officials in Iowa, the leadoff voting state for 40 years, noted a state law mandating that its caucuses take place at least eight days before any other nominating contest. In New Hampshire, the site of the first-in-the-nation primary for more than a century, a state law requires that its presidential primary be held first by at least a week.