. >> shelby harris is a specialist in behavior sleep medicine.ws how to rid the road of potential danger. >> if you can take a nap, 20, 15-minute nap. before that have a cup of coffee you will get refreshed. right when you get up the coffee will hit your bloodstream. >> they don't work really well it may thimake you think you ar doing something but on the road it doesn't help. >> when it comes to lengthy road trips crunch the numbers. >> make sure after two-miles you stop to take a quick nap, walk around. >> finally when it comes to keeping your eyes open on the open road dr. harris says bank it up. >> if you are going to be driving at night at the up coming future try to make sure you are banking up as much sleep as possible. >> she and her family continue to fight to stop sleep at the wheel initiating legislation to establish a drowsy driving prevention week. >> you have to think how it impacts other people. everything was affected so much from someone else's dumb mistake. that is one big thing that i think should be changed. >> only new jersey