PHILADELPHIA -- Over the past 15 months, beleaguered Pennsylvania Attorney General Kathleen Kane has released a steady stream of messages retrieved from a state email server that show state officials and employees trading pornographic, racist and misogynistic messages. There are jokes about rape and sexual assault, photos mocking African Americans and other minorities, and insults leveled at people because of their weight, their sexual orientation or their religion. At least two state Supreme Court justices and numerous officials in the office of the attorney general have been caught in the scandal that has been dubbed "Porngate." A small sampling: A...