Our last Iowa test came just after Herman Cain‘s past problems surfaced, but before many details or additional accusers were exposed. Since then, most of the other Republican candidates have plodded through the Hawkeyes’ cornfields and watched as Newt Gingrich quietly ascended back...

GOP presidential hopeful Herman Cain certainly has had better weeks.  Just as he gained traction and broke through the Republican candidate clutter, news surfaced of a decade-old sexual harassment problem. While we still don’t know the details, Cain and his campaign staff flubbed their...