Fridays bombshell revelation that Hillary Clintons private email server has been scrubbed of all of the emails she sent as secretary of state has raised questions over the timeline of that erasure.A review of her limited statements on the scandal suggests that it could have occurred as recently as this month.Clintons attorney, David Kendall, sent a letter to the House Select Committee on Benghazi on Friday in response to its subpoena of Clintons emails and its request to inspect her server, which was registered to her Chappaqua, N.Y.