Heading to wisconsin. Also in wisconsin, Vice President mike pence showing just how key of an electoral puzzle piece that state is. For the Trump Campaign, they are still very much in damage control over the fallout from multiple reports of the president s disparaging comments about u. S. Service members. I want to go right to our reporters. Mike memoli in harrisburg, pennsylvania. Ali vitali is in milwaukee, wisconsin ahead of Kamala Harris visit and Kelly Odonnell at the white house. Mike, joe biden will be joining a virtual aflcia event in pennsylvania. It underscores how important that slice of the electorate is especially in pennsylvania. Talk about the messaging here. What message is biden hoping to bring to those Union Workers today to kick things off . Good morning, frances. Two big reasons joe biden keeps coming back to pennsylvania. One, its frankly a little close to home since the onset of the pandemic. Hes visited this state multiple times because its been the closest to hi