An event this weekend is part of one group’s efforts to bring an Independence Day staple back to Knoxville. The Knoxville Fireworks Foundation will be holding a “Can Drive to Light the Skies on the 4th of July” this Saturday. It’ll take place at the Family Video parking lot from 10am-to-3pm. The City Council approved a special event application for the fireworks earlier this month. The funds will be used to support the Fireworks Foundation.