This post provides an update on last week's developments in Cooke et al. v. Hickenlooper. This is a lawsuit filed May 17 in federal District Court in Denver, challenging two gun laws enacted by the state legislature in March. In the case, I represent 55 of Colorado's 62 elected Sheriffs, plus one retired police officer. Other plaintiffs, with their own attorneys, include the Colorado Farm Bureau, Outdoor Buddies (which helps disabled people participate in outdoor sports), the Colorado Outfitters Association (trade association for hunting guides), federally licensed firearms dealers, the National Shooting Sports Foundation, and others. We argue that House Bill 1224 (magazine ban) and House Bill 1229 (background checks and paperwork on temporary loans and private sales of firearms) violate the Second and Fourteenth Amendment, and the Americans with Disabilities Act.
Read the article: The Volokh Conspiracy
Kopel: Successes in Colorado Sheriffs' Second Amendment case
Tuesday, July 16, 2013
Sunday, March 15, 2026
On Saturday, March 14th, the Virginia General Assembly adjourned sine die from the 2026 legislative session, and the future of the Commonwealth hangs in the balance.
Monday, March 16, 2026
This month, Michigan’s judicial branch published the 2025 edition of its annual report on the state’s Extreme Risk Protection Order Act (red flag gun confiscation order statute).
Monday, March 16, 2026
More proof (as if any was needed) has emerged that the Canadian gun ban and confiscation is a massive administrative, practical and economic debacle.
Monday, March 9, 2026
Yet another piece of anti-gun legislation has made it out of the General Assembly and is on its way to Governor Spanberger.
Friday, March 13, 2026
On Monday, March 16th, the House State, Civic, Military, & Veterans Affairs Committee will hold a hearing on Senate Bill 26-043, the FFL-Killer bill.
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