Ben Gibbard of Death Cab For Cutie used to be part of a group known as The Postal Service and he repurposed one of their songs during the Democratic National Convention to honor the United States Postal Service.

Watch him play “Such Great Heights” and the DCFC song “Northern Lights” below:

Ironically, back in 2003 when the group came up with the name, the actual USPS tried blocking them from using it but reached an agreement if they would promise to promote the USPS.