Emails recently released by the State Department give more information on how a securities trader and big-money Clinton donor was appointed by her office to the International Security Advisory Board (ISAB), a group that advises the Secretary of State on nuclear weapons and other security issues.

According to the State Department’s own website, members are “national security experts with scientific, military, diplomatic, and political backgrounds.” The current members show a lot of generals, ambassadors and academics.

So it seemed odd to ABC News that Clinton felt that Rajiv K. Fernando, above, qualified for the group, since his background is in high-frequency stock trading and Internet “ventures.” He has donated heavily both to the Clinton Foundation, Hillary Clinton’s two presidential campaigns, and the Obama campaigns.

The newly released emails show he was added to the panel by then Clinton chief of staff Cheryl Mills. ““Raj was not on the list sent to [the Secretary of State]; he was added at their insistence” reads one 2011 email from Wade Boese, Chief of Staff for the Office of the Under Secretary of State for Arms Control and International Security, to a press aide.

Fernando’s appointment even confused some staffers, the emails reveal. One press aide wrote internally, “it appears there is much more to this story that we’re unaware of,” and “it’s natural to ask how he got onto the board when compared to the rest of the esteemed list of members.”

That press aide wrote in a separate email: “We must protect the Secretary’s and Under Secretary’s name, as well as the integrity of the Board. I think it’s important to get down to the bottom of this before there’s any response.”

Fernando declined to comment at the time, and promptly resigned from ISAB.

The Clinton campaign declined to comment. Why did she decline to comment on a person she hand-selected to advise her? If it’s all just a witch hunt, say so, and explain why.

The State Department put out a statement saying the ISAB is meant to reflect “a balance of backgrounds and points of view.” Including apparently unqualified points of view. That’s diversity, Clinton-style!

BONUS: Raj Fernando is a superdelegate for Clinton!

Peter Van Buren blew the whistle on State Department waste and mismanagement during Iraqi reconstruction in his first book, We Meant Well: How I Helped Lose the Battle for the Hearts and Minds of the Iraqi People. His latest book is Ghosts of Tom Joad: A Story of the #99 Percent. Reprinted from the his blog with permission.