"It's his charm. It's his gift. It's his political liability, and it's part of an American conundrum. We beg for authenticity, and then when we get it, oh man, it's hilarious. [Vice President Joe] Biden can be fantastic when he's on his game. At the 2012 Democratic National Convention, his speech got higher Nielsen ratings than either Bill Clinton's or Obama's. He killed the debate against Ryan, pumped air back into a campaign deflated after Obama's miserable first performance against Romney. Watching those performances, it's almost impossible to see him as a person once crippled by speech."
The American Presidency Project is a comprehensive archive of more than 100,000 documents related to the study of the United States' Commander-in-Chief, including transcripts of debates, public papers, state of the union addresses, White House Press Briefings, party platforms and election returns, as well as audio and video recordings. [more inside]
In 2008, the National Journal released The Hidden History of the American Electorate, an analysis of exit poll demographics conducted by multiple news organizations from US presidential elections between 1988 and 2004. The study looked for "pressure points in the electorate": trends which were likely to decide the outcome of the 2008 presidential election. They've released an update for 2012, by adding exit poll results from the 1980, 1984, and 2008 presidential elections. It gives a more comprehensive look at voting trends over a 32 year period of the groups whom they believe are likely to influence the outcome in November. Charts: Voting Preferences of the American Electorate, 1980-2008
Carl Bernstein and Bob Woodward: 40 years after Watergate, Nixon was far worse than we thought. [more inside]
The top US presidents: First poll of UK experts. The full list plus ranks for Vision, Domestic Leadership, Foreign Policy Leadership, Moral Authority and Historical Legacy.