Former CIA official Tyler Drumheller sends a letter to Ali Zeidan, the new Prime Minister of Libya. The letter will later be found in one of Sid Blumenthal’s emails due to his inbox getting broken into by the hacker nicknamed Guccifer.
The letter is undated, but must be from between November 2012 when Zeidan became prime minister, and March 15, 2013, when Blumenthal’s emails were hacked. Drumheller offers the services of his private company “Tyler Drumheller LLC,” to “provide discreet confidential information allowing the appropriate entities in Libya to address any regional and international challenges.” He says his information “is based on the experience of senior officials drawn from the highest levels of the American intelligence, security, and political communities.”
Since Clinton became secretary of state in 2009, Drumheller appears to have been sending CIA and NSA intelligence to Blumenthal, who then forwards it to Clinton. It’s not clear how Drumheller gets this information, since he left the CIA in 2005.