Utahns hate bad air, but poll finds few adopt changes that would make it better

All Utahns want cleaner air, so surely all Utahns do their part to bring it about. They join car pools, work at home, ride the bus or train. Right?Wrong.Turns out, barely a third have changed their commuting habits to help the state beat the smog.In the past year, according to a new Salt Lake Tribune-Hinckley Institute of Politics poll, 33 percent of Utah voters have worked at home due to poor air quality, 26 percent have hopped on public transit, and 34 percent have carpooled.About a quarter (2