We've known for months that we likely won't know the result of the November 3rd vote on election night, and that there could be a period of massive uncertainty as we wait. That uncertainty could mirror the election of 2000, the last time we didn't know who the president was for a significant period after the election. A new HBO documentary "537 votes" examines the 2000 election and specifically the recount in Florida. Billy Corben, the director of "537 votes" joins Cheddar Politics to discuss.