Students from Morningside Elementary stand at the large windows in the tower overlooking the Salt Lake Valley. Community leaders and government officials join together in kicking off the Care to Clear the Air campaign Monday, Nov. 14, 2011, at a press conference from the tower at Rice-Eccles Stadium.

Students from Morningside Elementary stand in the tower overlooking the Salt Lake Valley at Rice-Eccles Stadium where they joined civic and government officials to kick off the Care to Clear the Air campaign Monday.