The cop convention is in town this weekend, and I have never seen so many men in blue-grey suits or uniformed officers strutting sidearms. Quite possibly the safest-feeling place in San Diego through October 18th is the San Diego Convention Center and the areas around it—that is unless you’re a lawbreaker or someone as afraid of men and women in uniform as clowns. What the hell is this clown craze anyway? Yeah, that’s off-topic.

The International Association of Chiefs of Police holds its 123rd annual conference, which I blasted through (poor choice of words, I know) yesterday for a specific, and interesting product launch: Patriot One’s NForce CMR1000; self-described as a “covert primary screening device for the detection of on-body concealed weapons at access points including hallways and doorways of weapons-restricted buildings and facilities”. I met with CEO Martin Cronin and Chief Science Advisor Natalia Nikolova.