The "Cajun John Wayne" is on his way to Washington, D.C. Louisiana voters in Acadiana and Lake Charles voted Saturday (Dec. 10) to replace U.S. Rep. Charles Boustany, R-Lafayette, with tough-talking former sheriff's captain Clay Higgins over Public Service Commissioner Scott Angelle in the all-Republican runoff. Higgins, like Donald Trump, has no experience as an elected official and had never run for office. He became a celebrity, largely because of videos he recorded while working for the St. Landry sheriff that went viral and gained national attention. An internet sensation, Higgins is often referred to as the "Cajun John Wayne."...