Nate Silver reveals the one battleground state that could spell trouble for Kamala Harris

Polling and data guru Nate Silver warned Thursday that Vice President Kamala Harris is poised to be a "slight underdog" in Pennsylvania, which boasts 19 electoral votes and will likely determine the outcome of the presidential election.

Silver, a prominent elections analyst and statistician, wrote on Substack that while Harris is leading by 3.8 points in his national poll tracker and is slated to win the popular vote, his nuanced election forecast model predicts former President Trump is...