Well I too was a DH years ago, BUT, the conditions were also a lot different then! And while I feel for the family off the dead boy, It is one less DH on the road now that could kill MY family with his stupidity! Which is good! Plonky, while I'm sure your right and it may be legal to drive however you want as a cop. That doesn't make it right! If I get hit by a cop car speeding with no warning that they were coming up at me at that speed, I reckon a judge would side with me when it gets to court. I know we've had this discussion b4, and I still think cops need to set an example. How do you define 'executing your duty'?? Is that returning to the office to do paperwork, or chasing bank robbers? IMHO the in town drag strip will never work because of 2 words "public" and ........................................you guessed it "liability". Great idea, but who's to blame when someone dies? It was mentioned already, the best way around this is EDUCATION!!!!! Teach them HOW to drive, and teach them the consequences of failing to obey the law, their conscience, their parents and their girlfriends who are saying slow down!