SANDY SPRINGS, Ga. — It’s finally here. Voters go to the polls Tuesday in the most expensive House race in the country.

In the final hours of the special election campaign in Georgia’s 6th District, both Republican Karen Handel and Democrat Jon Ossoff are sticking to a variation of the same talking point: “It’s all about turnout.”

The day before the election, House Majority Leader Kevin McCarthy was making stops with Handel, and former Missouri Secretary of State Jason Kander — widely seen as a rising star in the Democratic Party — was rallying Ossoff supporters.

While the nation is looking to the election as a bellwether for 2018, party strategists from both sides caution that this election is unique — both because of the money and national attention it’s garnered.

“I can honestly say, it’s been the craziest thing I’ve ever seen,” Handel said of the race on Monday.