Newt has the right to fight back against his competitors, I have no problem with that. However when he starts by sounding like Obama and using the class warfare card on Romney's wealth, it is just plain stupid. Now his latest quip about taxing the blind, and scraping the bottom of the barrell is just more over the top whining. I really think Newt is probably the smartest and best informed candidate. However, his achilles heal has always been his ego, and the inability to handle rejection or negativity (a major part of politics) in a grown up fashion. It...