I hadn’t heard before that Bobo did it but it was already public record that Hillary used pseudonyms (even in her communications with Chelsea about weddings and yoga classes).
The EPA and IRS also did this with private email servers as they conspired against corporations and tea party patriots.
IRS chief: Officials who deleted Lois Lerner emails were not fired
http://www.washingtonexaminer.com/irs-chief-officials-who-deleted-lois-lerner-emails-were-not-fired/article/2602439
During his impeachment hearing before the House Judiciary Committee, Koskinen said the two officials had committed an “honest mistake” by wiping 422 back-up tapes believed to contain Lerner’s emails in 2014...”The IG’s investigation found that they were not aware” of the subpoena, Koskinen said of the employees who scrubbed Lerner’s records.