Former President Obama’s attorney general, Loretta Lynch, used a fake name to cover up an investigation into Hillary Clinton’s email server, indicates an admission from Lynch’s attorney.

Lynch was caught conducting a secret meeting with Bill Clinton aboard a private plane on a tarmac in Phoenix last year as Clinton’s wife pursued the presidency and amid an ongoing investigation into Hillary Clinton’s private, unsecured email server, which she illegally used during her tenure as secretary of State. Soon afterward, the former attorney general reportedly used a pseudonym to coordinate a narrative about the meeting with Department of Justice officials, Chuck Ross at The Daily Caller reports.

Also shortly after the private plane meeting, former FBI director James Comey announced that agency would not pursue a case against Clinton, despite admitting he had enough evidence to do so. A month later, Lynch announced the DOJ would not investigate the Clinton Foundation’s relationship with the State Department during Hillary’s tenure, despite the FBI’s reccommendation to do so. The chain of events caused many to question Lynch’s motives, as it was also widely reported that Hillary planned to keep Lynch as attorney general had Clinton won the election.

Using an email account under a fake name, Lynch (a.k.a. “Elizabeth Carlisle”) coordinated with DOJ officials to respond to queries about the secretive meeting with the former president. Lynch’s attorney, Robert Raben, confirmed her use of an alias on Monday and said she used an email account under a fake identity to prevent “inundation of mailboxes.”

Using fake names was a common tactic among Obama administration officials to evade accountability. AG Eric Holder, Health and Human Services Secretary Kathleen Sebelius, and EPA Administrator Lisa Jackson all did so when serving in public offices during Obama’s tenure. Lois Lerner, an IRS official who has been suspected of using the tax-collecting agency to target conservative nonprofit organizations, is also thought to have used an email address registered to a pseudonym to conduct official business.

Reporters at The New York Times, The Washington Post, and ABC News were hesitant to cover Lynch’s secret tarmac meeting with Bill Clinton, according to emails between journalists and DOJ officials the American Center for Law and Justice recently obtained.