The Hill 
May 10, 2016
The State Department has lost all archived copies of the emails sent to and from the man believed to have set up and maintained Hillary Clinton’s private email server during the four years she served as secretary, it said on Monday.
However, the department has recovered some of IT specialist Bryan Pagliano’s messages, according to spokeswoman Elizabeth Trudeau, in apparent contradiction of a Republican National Committee (RNC) court filing earlier in the day.
“The department has searched for Mr. Pagliano’s email pst file and has not located one that covers the time period of Secretary Clinton’s tenure,” Trudeau said in a statement early on Monday evening. A pst file is a format for preserving email messages.
“The absence of this email file, however, does not indicate that the department has no emails sent or received by him,” she added. “In fact, we have previously produced through [the Freedom of Information Act] and to Congress emails sent and received by Mr. Pagliano during Secretary Clinton’s tenure.”
Read more