Another Opinion: Ensign’s scandal leaving unanswered questions (Nevada Appeal)

Sen. John Ensign of Nevada has been dogged for the past nine months by a scandal centered on his affair with the wife of his former chief of staff, Doug Hampton. There have been questions about whether Ensign violated federal law and Senate rules in the wake of the affair. In June, Ensign acknowledged the affair in a short statement in Las Vegas, refusing to take questions. He has since gone on …