A slew of new national and swing-state polls have come out in the past 24 hours — particularly from battleground Pennsylvania — and they tell three consistent storylines after last week’s presidential debate.

The new Quinnipiac University poll shows Harris leading Trump in the swing states of Pennsylvania and Michigan, which are both seen as critical states for the two frontrunners. The poll comes as both campaigns court voters in swing states less than 50 days out for November’s election.

In a series of new polls conducted by USA TODAY and Suffolk University, Pennsylvania appears to be turning hard toward the Democratic nominee, who leads Trump — not only in the state but in two of Pennsylvania’s key counties, according to three exclusive polls taken after last week’s debate.

Postmaster General Louis DeJoy pledged Thursday that the US Postal Service will undertake “heroic efforts” to deliver all mail-in ballots on time this year and urged people to put their ballots in the mail at least one week before Election Day on November 5.

With a debate and a second assassination attempt in the rearview mirror, the Harris-Trump contest is by any measure too close to call.