Bay Area commerce could be affected by potential trucker licensing restrictions

John Ramos reports on the Bay Area's trucking business. Website: http://kpix.com/ YouTube: http://www.youtube.com/CBSSanFrancisco Facebook: https://www.facebook.com/CBSSanFrancisco Instagram: https://www.instagram.com/kpixtv/ Twitter: https://twitter.com/KPIXtv