The Associated Press has uncovered what may become a vast new scandal for the Obama administration: the possibly widespread use of covert email accounts by political appointees, enabling evasion of sunshine laws designed to protect the public. Jack Gillium of AP reports: Some of President Barack Obama's political appointees, including the Cabinet secretary for the Health and Human Services Department, are using secret government email accounts they say are necessary to prevent their inboxes from being overwhelmed with unwanted messages, according to a review by The Associated Press. The scope of using the secret accounts across government remains a mystery:...