Politically wounded presumptive nominee staggering in the desert of her email scandal.Hillary is politically wounded by her never-ending email scandal, which keeps sucking the life out of her favorability ratings, and has Democrats panicked with fear: “I’m not sure they completely understand the credibility they are losing, by the second,” said one Democratic strategist, who spoke on the condition of anonymity. “At some point this goes from being something you can rationalize away to something that becomes political cancer. And we are getting pretty close to the cancer stage, because this is starting to get ridiculous.” “Look, this is a...