The only workers I feel are less trustworthy than cops are cabbies. The cabbies have a job where they have to take you from point A to B, but yet they still find a way to complain how tough it is. I was talking to an ex-cab driver about how no cab drivers wanted to take me to my home north of Boston, and he said it's because they don't want to fight the traffic coming back to Boston and they lose fares due to the travel time back.
He told me this as if I should really care. If those cabbies think the only fares they should take are to and from the Airport, then they should get another job.