US election: Is Trump or Clinton going to win?

There are three days to go, so what is the state of the race now?

After a precipitous drop in the national polls in the days leading up to and after the James Comey FBI bombshell last week, Hillary Clinton's national poll lead appears to have stabilised in the low single digits (disregarding that quirky LA Times survey that has always leaned Trump).

A look at key state polling, however, shows signs of weakness in the vaunted Clinton firewall.

New Hampshire, one of the states that had proven to be durably blue over the past few months, now appears to be a toss-up.

Both Mrs Clinton and President Barack Obama are planning last-minute trips there to shore up support. And Michigan, which was a 10-point win for Mr Obama in 2012, is also looking uncomfortably close for the Democrats.