I like the analogy posted that random drug testing for LEO's is like sobriety checkpoints for the rest of us. Since you are no doubt unionized, some here feel rules for some pigs (us) are enforced less so for other pigs (you). Just like in Animal Farm.
Two questions for you.
1. Do you think of the populace you serve as civilian?
2. Are the police also civilian?
See post 50, he did and the answer was yes.