is heavy with people en route to the air show. state trooper scott linak is on the shoulder of the road helping a disabled vehicle. >> i was dispatched for a motor home with a flat tire. we were trying to get as many people as we could to move over to give him space to change the tire. >> just behind rookie trooper chris and his supervisor luke newman assist linak. >> when you turn your lights on, your camera goes on. we were providing lights for trooper linak and normally you'd turn your camera off. but being that i was new to the job, i forgot to turn the camera off. >> up above, bill leff frantically scopes out the highway and formulates a plan for his emergency landing. >> there was a space of 8 to 10 car lengths that basically looked like a moving runway to me. so my thought was, if i could land in that space, the cars behind me will stop and the cars in front of me will keep going so i ought to be able to stop before i get to them.