All eyes are on Pennsylvania. In the final hours of the race, both candidates are here in this crucial corner of America.

They say the route to the White House runs through Pennsylvania. Whoever wins the presidency really needs to win here.

There's no early voting as there is elsewhere. And so the chance to swing votes in this swing state could have that decisive impact.

Outside the big cities like Philadelphia, Pennsylvania should be Donald Trump country.

The Keystone State - it's the place where the Declaration of Independence was signed - is now the Rustbelt State, a place shadowed by its past industrial power.


Johnstown lies in a beautiful valley in the west of the state.

Anger over job losses fuels Trump support

It once sat in the industrial heart of America. It was from here and towns around it that American steel and coal was shipped around the world.

At the turn of the 20th century Johnstown had a population of 75,000.

Now it's limping. The population has dropped to 20,000. The steel and coal factories are idle and derelict.

It's just the sort of place where Mr Trump's promise to "Make America Great Again" resonates.

Take a drive around and you find plenty here who were once Democrats and are now Mr Trump's Republicans, like Joey Del, a local caterer.

"We lost all those steel and coal jobs to foreign countries," Mr Del said.

Trump: Made In America

"We lost jobs, we lost people. You lose people, you lose money. So it makes your economy go down.

"I think possibly the majority of people around here are struggling."

Will it take a businessman like Mr Trump to fix that? "I really believe that," he tells me.

On the hillside overlooking the town in the valley, a couple of hundred have gathered for an early morning fun run. It's the eve of the election and intentions are clear.

"OK, so who's voting for Hillary, raise your hand," the man with the loudhailer asks the runners, prompted by me.

One hand goes up, and is met with some light-hearted jeers and a cry of "lock her up".

The Hillary Clinton Problem

"And who is going for Donald?" A sea of hands shoot into the air.

The election has divided a country and divided couples.

"We are completely opposite, one hundred percent," says Joel Carpenter, pointing at his fiancée, Summer Brown.

"He's Trump and I am Hillary," says Summer.

"It's the lesser of the two evils, for me. I am going to vote for Hillary. But Joel's a business guy and that's why he's going for Trump."

As with everything in this election and this country, there are contradictions here: Republicans who can't bring themselves to vote for Mr Trump, Democrats who so loathe Hillary Clinton, they're now Republicans, supporters of liberal Bernie Sanders who are now for Mr Trump. Nothing is clear cut.

Convention says blue collar workers, the industrial labourers, will vote for Mr Trump's change.

But 15 minutes out of Johnstown we find a factory that's booming. It is a powder metal plant where American metals are still proudly processed by an American workforce.

US election: Clinton and Trump fans show off their souvenirs

But the factory is owned by a Swedish firm and the manager is from India.

It's the sort of industrial globalisation Mr Trump says doesn't work and inside we find blue collar workers who won't be voting for him.

Jeff Rininger has lived through the factory's tough history. He says it was pulled out of the hard times not with populist promises but tough choices.

"What Donald Trump calls for trade would probably be very harmful to this plant," he tells me as we tour the factory floor.

"But let me be clear, what Donald Trump is calling on trade would never happen anyway.

"It's just designed to make people who are laid off and not doing so well come on board with him and that's why he's getting the support of some working groups. He is saying what they want to hear."

Yet even in a place that would suffer under Mr Trump, there are those who like the hope he's selling. In the control room, one man seems almost embarrassed to admit that he's attracted by Mr Trump.

Clinton shoring up the 'blue' states

From this small town a few things in this race have become clear: people are basing their decisions on their community; how best to keep it going.

They also feel forgotten; so many asked us why we'd come to a place even they now see as insignificant.

And there's no doubt that many here are voting holding their nose.

We greet voter Eric Kabler as he crosses the fun run finishing line.

"I feel that both of them are knuckleheads," he said.

"However, Hillary is an old dog that you can't teach new tricks.

"Whereas Donald is a new dog that hopefully we can teach new tricks and hopefully that will be better for America.

"Is it a wildcard? Absolutely. And we're all concerned about that."

:: Sky News will bring you every twist and turn of the US election results - and we're the only UK news organisation that will bring you details of the official exit poll. Our special coverage starts on Tuesday at 10pm.

Read more:

:: Trump vs Clinton on key issues for America

:: What time the polls close and when to expect a result?

:: The states that will decide the outcome

:: The Electoral College and how you win a Presidential election