Matthew Barzun is on the board of directors of Gannatt.
Source: gannett.com/who-we-are/board-of-directors/
"Essentially, Obama was auctioning off foreign ambassador positions and other office positions while Hillary Clinton served as secretary of state. The largest donor listed at contributions totaling over $3.5 million, Matthew Barzun, served as U.S. Ambassador to Sweden from 2009 to 2011, served as President Obama’s National Finance Chair during his 2012 reelection campaign, and now serves as U.S. Ambassador to the United Kingdom."
Source: http:// observer.com/2016/09/wikileaks-guccifer-2-0-obama-sold-off-public-offices-to-donors/