Check out this headline....
Bush aides may have illegally lost e-mail, Dems say
Who says? Well-
WASHINGTON (Reuters) - Karl Rove and dozens of other White House staffers appear to have illegally routed official e-mails through a Republican group that subsequently deleted them, a congressional report said on Monday.
By using Republican National Committee e-mail accounts for official business, senior White House aides may have broken a law requiring them to preserve presidential records, the House Committee on Oversight and Government Reform said in an interim report.
Listen up here buddy, there isn't any "may" or "appears to".
They purposely used RNC and GWB campaign email accounts to GET AROUND the presidential records act.
Think Progress has a run down of the criminal acts.