sit down. >> musto refuses ems.ad he insists they watch the dash cam video, looking for any identifying information. >> when i first saw the video of deputy musto getting dragged, i had the same feeling i have now and it's goosebumps. you watch him as he falls off the bike and he rolls around. he tells me he doesn't want to go to the hospital. well, you're going to the hospital. i mean that's pure toughness. >> the deputies can't see the license plate. the biker tucked the tag under the seat hidden from view. but musto's earlier dispatch yields a lead. >> white motorcycle, black leather jacket. >> the bike is spotted in a nearby strip mall parking lot, only a mile away from the scene of the crime. >> the motorcycle was parked in front of a barbershop. >> the boynton beach police department is working in a nearby mall when he hears the call. he knows this barbershop very well. >> i, of course, recognize it only because i get my hair cut at the barbershop it was found in front of. when i heard that it was this barbers