In Sunday's wee hours, an unusual car chase took place on our local freeways, between the LA County Sheriff and a Vons big rig. According to the San Jose Mercury News:Officials say the hourlong pursuit began when LA County Sheriff's deputies responded to a report that a big rig was weaving. Sheriff's Sergeant Dan Raimo says the driver failed to yield and headed onto Highway 101. The big rig eventually stopped near Cerritos and......