Harris and Trump hit the campaign trail in key battleground states

 With 10 days until Election Day, two new major national polls indicate Vice President Kamala Harris and former President Trump are in a dead heat in the race to succeed President Biden in the White House.

With the clock quickly ticking, the two nominees and their running mates are fanning out across the key battleground states this weekend.

Trump starts Saturday with a rally in Novi, Michigan, in suburban Detroit. Later in the day, he'll campaign in another of the crucial swing states — Pennsylvania — as he holds a rally in State College, home to Penn State University.

Sen. JD Vance of Ohio, the Republican vice presidential nominee, starts his day in Atlanta before holding campaign events in Erie and Harrisburg, Pennsylvania.

Top Trump surrogates Robert F. Kennedy Jr., who ended his long-shot White House run and endorsed Trump, and former Democratic presidential candidate and former Rep. Tulsi Gabbard, who days ago switched from an independent to a Republican, will team up for Trump in swing state North Carolina. And Elon Musk, the Tesla and Space X magnate who's the world's richest person, stumps for Trump in Pennsylvania.

Harris on Saturday will team up with former first lady Michelle Obama, arguably the most popular Democrat in the country, at a get-out-the-vote rally in Kalamazoo, Michigan. The stop comes two days after the vice president shared the stage in suburban Atlanta with former President Obama.

Minnesota Gov. Tim Walz, the Democratic vice presidential nominee, makes two stops in battleground Arizona Saturday, first in Window Rock and later in Phoenix.

In a sign of just how important a role Pennsylvania is playing with its 19 electoral votes up for grabs, first lady Jill Biden campaigns for Harris in Philadelphia and Pittsburgh, while progressive champion Sen. Bernie Sanders of Vermont, a two-time runner-up for the Democratic nomination, stumps for Harris in Erie.