Vice President Kamala Harris and Minnesota Governor Tim Walz campaigned in western Pennsylvania on Sunday, just before the Democratic National Convention.

Pennsylvania, a key battleground state with 19 electoral votes, has seen significant attention from both campaigns.

Harris and Walz focused on swing areas during their bus tour, while former President Trump held a rally in the state the previous day.

Both campaigns are heavily investing in Pennsylvania, with Harris emphasizing grassroots outreach, Fox News has reported.

The state is also set to host the first debate between Harris and Trump on September 10 in Philadelphia.

Written by B.C. Begley