The campaign for the Democratic presidential nomination will take a wholly unexpected detour Friday when it arrives full force in the GOP stronghold of North Dakota.
Within a few hours of each other, Barack Obama and Hillary Rodham Clinton will arrive in Grand Forks on the opening day of the state Democratic Party's convention.
Both will give speeches, both will hold private receptions for supporters -- and both will be fighting tooth and nail to wrest a few more national convention delegates from their rival's grasp.
The oddity of two Democratic candidates appearing back to back in one of the most reliably Republican states could be overshadowed by hand-to-hand combat on the convention floor that reflects the closeness of the race.
North Dakota voted Democratic in only one presidential election in the past 70 years.
And all of this is happening two months after North Dakota's caucuses were overwhelmingly won by Obama -- a result, it turns out, that isn't completely binding.
"There's no mechanism to force anyone to follow the caucus results," said Jamie Selzler, the Democratic-NPL Party's executive director. "The campaigns still see that people could be up for grabs and that they have the potential to win or lose delegates, so they're going to do whatever they can."
While any shifts of delegate strength are likely to be modest, Clinton campaign spokeswoman Karen Hicks said the New York senator's volunteers will work for every possible gain.