NFL teams and players are joining in with their fellow Americans on social media to celebrate the Fourth of July. Here's a collection of tributes to Independence Day on social media from around the league:

Final safety preparations are in place for the City of Pittsburgh’s annual Independence Day celebration Friday.

Campgrounds in western Pennsylvania are beginning to fill up ahead of the Fourth of July. At Raccoon Creek State Park in Beaver County, KDKA found many campers just arriving and setting up on Wednesday afternoon. That included the Craig family. They were cooking up mini hot dogs for their kids and burgers for the parents and grandparents.