All Aboard the Perry Express
By Jay Root, Texas Tribune, and Ben Philpott, KUT News/Texas Tribune
Voters in Iowa are running out of time for browsing the candidates as the Jan. 3 caucuses draw ever closer. Gov. Rick Perry is hoping to give them another good look as he tours the state on an old-fashioned bus tour. Over the next three weeks, Perry will work to win over Iowans and keep his struggling campaign afloat.