Peter writes to let us know that taco trucks in Los Angeles county now have to move to a new position every hour: “The county of Los Angeles has enacted some new legislation to prevent taco truck owners from staying in one spot, with penalties of a fine of up to $1000 or jail for failures to comply.” Why such a weird law? Because area restaurants say they’re stealing away customers. If you like your carne asada from the side of a truck, be prepared to start chasing them down as they circle through L.A. county in a weird Mexican-food carousel.