February 16, 2016: It is discovered that three Clinton aides used email accounts from Clinton’s 2008 presidential campaign for State Department work.

According to Politico, recently discovered emails show that three of Clinton’s former staffers used accounts from a domain linked to Clinton’s 2008 presidential campaign. Clinton’s chief of staff, Cheryl Mills, used the account cmills@hillaryclinton.com in an April 5, 2009 email. Clinton’s deputy chief of staff, Huma Abedin, used the account habedin@hillaryclinton.com in a February 22, 2012 email. And Clinton’s computer technician, Bryan Pagliano, used the account bpagliano@hillaryclinton.com in a March 21, 2010 email. These accounts apparently are in addition to other work and personal emails used by all three people.

These discoveries lead the conservative government watchdog group Cause of Action to write a letter to Judiciary chair Charles Grassley (R) and Oversight chair Jason Chaffetz (R), asking them to look into whether Mills, Abedin, and Pagliano have turned over all their work emails from the domain, and whether other Clinton aides also had hillaryclinton.com accounts that were used for work. The group also wants to know why the domain was kept active long after Clinton’s 2008 presidential campaign was over, and who was paying for it. Furthermore, the group questions if the use of such email accounts could violate the Hatch Act, which bars campaign activities from crossing into official government duties. (Politico, 2/16/2016) (US Department of State, 7/31/2015) (US Department of State, 5/13/2015) (US Department of State, 1/15/2016)