Photos: Piecing together a strategy to combat climate change

Standing over a giant puzzle in the shape of Utah, Ben Saxton, left, high-fives Natalia Rubilar, a student at Brigham Young University and a member of the Climate Change Club, on the university's campus Thursday. Members of the club and BYU Earth Stewardship hid pieces of the puzzle around Brigham's Square and offered prizes to people who found them. When the puzzle was completed, those who agreed with the clubs' call for a net-zero campus (meaning a campus that produces zero carbon emissions) p