By CBS 11 News
Colorado’s governor signed four gun control bills Friday, following the lead of other states struggling to confront a nationwide surge in violent crime and mass shootings, despite a recent U.S. Supreme Court ruling that expanded Second Amendment rights.
Before the ink was even dry on Gov. Jared Polis’ signature, gun rights groups sued to reverse two of the measures: raising the buying age for any gun from 18 to 21, and establishing a three-day waiting period between the purchase and receipt of a gun. The courts are already weighing lawsuits over such restrictions in other states.