Embattled Internal Revenue Service official Lois Lerner sent official documents from her government e-mail address to a personal account, according to House Oversight Committee chairman Darrell Issa and his colleague, Ohio congressman Jim Jordan. “This raises some serious questions concerning your use of a non-official e-mail account to conduct official business,” the GOP lawmakers wrote in a letter to Lerner demanding all documents from her non-official account for the period between January 2008 and the present. “Additional documents related to the Committee’s investigation may exist in these non-official accounts over which you have some control, and the lack of access...