I added rows to the popular vote table to reflect the estimate that 173,368 of Michigan's "uncommitted" voters favored Obama according to the exit polls.  That's just under 73%.  The source is cited, but I'm just using a source already cited previously in the article.  I think this number is especially important as it's the most accurate guess we have about how many of those who voted "uncommitted" in Michigan would have voted for Obama if his name had been on the ticket.  It helps answer the question, "Of all those who actually voted, who did they mean to vote for?" Sorry, I forgot to login before making the change.  (  )