Firefighters are working to defend their title as top fundraiser for the Muscular Dystrophy Association. They launched their annual "Fill the Boot" campaign, an effort to raise money for the organization.

The campaign is part of a statewide competition, with the firefighters aiming to retain their position as Tennessee's top fundraiser.

Further details about the campaign and the firefighters' efforts are available from the source, including information about their launch event, which took place on a Friday.