People gather at a church in Gilbert, Ariz., for an Easter sunrise service in 2010. The town passed a law to regulate signs a church in town was temporarily posting to provide event directions, but the Supreme Court on Thursday declared those rules unconstitutional. Matt York/AP hide caption

itoggle caption Matt York/AP

More than 350 towns and cities in Texas have banned new billboards, but billboards companies are still pressing for new and taller signs. John Burnett hide caption

itoggle caption John Burnett