Story highlights Trump will campaign in four swing states while Democrats hold their convention this week

(CNN) Donald Trump isn't giving up the spotlight as Democrats meet in Philadelphia to formally make Hillary Clinton their presidential nominee.

Trump will campaign with his vice presidential nominee, Indiana Gov. Mike Pence, this week in the crucial battleground states of Virginia, North Carolina, Florida and Pennsylvania, where he'll host a town hall in Scranton on Wednesday.

The four-state swing will mark the first time Trump and his vice presidential nominee campaign at each other's side since Trump called on the Indiana governor to join him on the Republican ticket just before the Republican National Convention last week.

But while the two Republicans' chemistry will come under the microscope in those first campaign stops, the focus will also be on how the two men finesse their attacks on the Democratic ticket.

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