Tim Walz, will roll through Pennsylvania on a bus tour Sunday, dropping in on the crucial battleground state just days before the Democratic National Convention in Chicago. The pair’s first rally shortly after Walz was announced as Harris’ running mate was in Philadelphia, the commonwealth’s largest city, and they embarked on a dayslong tour of battleground states shortly after. Sunday’s tour, which is scheduled to begin in Pittsburgh, will mark the first time that Harris, Walz and their respective spouses – second gentleman Doug Emhoff and Minnesota first lady Gwen Walz – will appear on the campaign trail together. The campaign has 36 coordinated offices and 300 staffers in Pennsylvania, which Harris has already visited seven times this year. Seven battleground states have been the focus of more than $212 million in ad spending over that stretch, with Pennsylvania accounting for $70.6 million of that total.

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Persons: Kamala Harris, Tim Walz, It’s, Harris, Walz, –, Doug Emhoff, Gwen Walz –, Donald Trump, ’, Trump, Joe Biden, Biden, Kayla Tausche, David Wright Organizations: CNN, Minnesota Gov, Democratic National Convention, Pennsylvania, Electoral, Keystone State, Democratic, Republicans Locations: Pennsylvania, Chicago, Philadelphia, Pittsburgh, Minnesota, Milwaukee, Wisconsin, Michigan, Wilkes, Barre , Pennsylvania, Butler, Pittsburgh . Pennsylvania