this is is hle o -- isle of palms, it's how long people have to either pack up and get out or huchger down and ride out what is being called the storm of a lifetime. this is what is headed their way, florence, a monster category 3 storm. less barreling towards the coast as we speak, officials say its impact will be catastrophic, meteorologist bob van dillen is live from coin beach north carolina, bob, we were hearing from firefighters a second ago, i heard you rode along with police in north carolina earlier. tell me why. >> reporter: we did at carolina beach. they started around 12:00 with a bullhorn saying mandatory