By Mark Sherman
The Associated Press
WASHINGTON — What happens if America wakes up on Nov. 9 to another undecided, hotly disputed presidential election? What if the outcome turns on the razor-thin margin in one or two states, one candidate seeking a recount, the other going to court?
We know what happened in 2000, when the Supreme Court in a 5-4 vote effectively settled the election in favor of George W. Bush.