[First, a cheap plug for my blog Senate 2008 Guru: Following the Races.]
The Maine caucuses may be only the second most interesting thing that Barack Obama won tonight.
He also won the Grammy for Best Spoken Word Album for the audio book version of The Audacity of Hope, beating Bill Clinton, Jimmy Carter, Maya Angelou, and Alan Alda.
Previously winners actually include Obama himself (2006), Clinton (2005), Carter (2007), and Angelou (2003, 1996, and 1994), as well as Al Franken (2004), Hillary Clinton (1997), Jesse Jackson (1989), and Martin Luther King Jr. (posthumously, 1971).