Round-Up: Debating public land use; CO Health leaders hear an idea to curb obesity

A bill that would remove federal protection for millions of acres of public land and open them up for development and off-road vehicles is facing opposition from the Obama administration...Nearly one in five Coloradans is obese, and that extra weight contributes to a number of serious illnesses. 400 state health leaders attending the Colorado Health Symposium in Keystone heard one suggestion on how to curb the issue.