“In 2016, California’s Armed and Prohibited Persons System enforcement program completed more than 9,100 investigations,” ydr.com reports, “which led to more than 500 arrests and nearly 4,000 guns seized, according to an annual report from California’s attorney general’s office.” So the Golden State has a special team that checks-up on Americans prohibited from owning firearms to see if they’re armed, and arrests them if they are. (They get around the probable cause problem by asking the target’s permission to search a target’s home.) Good idea?