Dave Warren knows all about protocol. As a firefighter/paramedic, he has to. What he doesn't know is when his life became nothing more than routine, following the rules day in and day out. Has it always been that way, or was it a gradual change? Or did it have anything to do with his time spent overseas as a medic with the Army Reserves? He's not sure, but it's something he's learned to accept and live with-until a series of messages upsets his routine...