Firearms dealers came under assault Saturday when an antigun activist tipped tables and broke guns at one of the last major gun shows before Colorado's new background-check law takes effect. Gun dealers and an off-duty police officer subdued and handcuffed the activist at the Crossroads of the West Gun Show at the Holiday Inn on Chambers Road and Interstate 70 in Aurora. Aurora police officer Tom Graham arrested Robin Chan, who apparently disrupted a similar event... (GunPolicy.org)