Watch the latest on the unsettled presidential primary calendar.
(CNN) - The race for the 2008 Democratic and Republican presidential nominations started earlier than any other nomination race has in recent memory. Tom Foreman reports that it will also likely end earlier than any other nomination race has. But, the exact dates of voting in the early states is still not settled. Watch this report about the primary calendar's chaos.
Filed under: Iowa Michigan Nevada New Hampshire Primary Calendar South Carolina The Situation Room