[Buckeye McFrog]

an "African gang", broke into the emails of the five senior officials and "got highly confidential information."

Dear Valerie Jarrett,

I am Executive Vice-Admiral Kootebenga Zulu Amudambi, former Chief of Staff of the Royal Nigerian Navy. I am writing to urgently implore your assistance in helping me to retrieve $63 million US dollars which has been frozen in my bank account since political events in my country caused me to be removed from my position. I am willing to pay you a cash bonus of $15 million upon successful completion of my proposition. All you have to do...

[Rusty0604]

Chelsea Clinton’s fatherinlaw, a former democratic politician, lost a lot of money to those scams. I see a connection here.