It's the final weekend of campaigning in the U.S. Presidential election. And both Democrats and Republicans alike are leaving nothing to chance, as they try to muster every vote. CCTV's Nathan King caught up with the Donald Trump campaign as it criss-crossed the state of Pennsylvania.

The line stretches for a long as the eye can see.

Pennsylvania is meant to be Clinton country - but these Trump supporters in the town of Hershey think the opposite- from first time voters like Sam Miller.

"I love Trump, I love the apprentice and I love America, I'm a Republican," said Sam Miller, Trump supporter.

To families and friends like Tina and Kay-one last show of support before election day.

"I think he is going to win (Why do you think he's going to win) well look around she draws 40 people he draws what 17,000," said Tina Rudiisill, Trump supporter.

The last weekend before the election and the lines are long here at this Trump rally - they have been throughout this election season will that translate into votes- remember its not just about rallies, but who gets out the vote on election day.

From long lines to cramped offices here in Easton, Pennsylvania- it's all about translating that enthusiasm into actual votes, phone calls, yard signs, one final push to make their man President.

"Everyone is going out because they just like Donald Trump, and it's a movement like he has said- so our volunteers are more driven that way and we do have a ground game we have our polls covered we have door to door teams, we have phoners," said Lee Snover, Trump Campaign Pennsylvania.

And the nominee himself not finished either more rallies more speeches, right up until election day.

The polls are tightening - and Trump supporters can feel something in the air- a feeling that they could cause one of the biggest upsets in U.S. political history.