Yes, the U.S. should follow Switzerland's lead with regard to guns and gun control. Under Swiss laws: The federal government enacts comprehensive gun-control laws that apply to all cantons. A license is required for all dealer-purchased handguns. For private handgun sales, the seller is required to check an official ID document to confirm that the buyer is qualified to have a gun. Carrying a handgun requires a separate license, granted only after the applicant passes an exam and proves that carrying is for protection only. Automatic weapons are banned.