You're a TV show host, and your guest has just suggested he'd like to "do something" to a sitting US senator such that he doesn't even want to describe it on air. Think you might challenge him about it? Not if you're Ed Schultz. On this evening's Ed Show, renegade "Republican" Lawrence Wilkerson, former chief of staff to Colin Powell and a big supporter of President Obama's Iran deal, was complaining about Democrats who have questioned the deal. According to Wilkerson, the problem is people who are too "enamored about the State of Israel." Singling out Chuck Schumer, Wilkerson said...