== Grammar/style == 

 "A member of the Democratic Party, as a national co-chairman of Hillary Clinton's presidential campaign, and as a member of President Barack Obama's Transition Economic Advisory Board,[1] and as Chairman of the 2012 Democratic National Convention in September 2012.[2]"  Is this a sentence?  Wouldn't it be preferable with a verb, such as: "A member of the Democratic Party, he served as a..."