I sincerely hope that the vast majority of law enforcement DOES NOT HOLD an authoritarian view like that. That's just "If you have nothing to hide, you have nothing to fear" from dragnet surveillance, DUI checkpoints, and stop-and-frisk, but phrased slightly differently. In short, it's a distinctly un-American and anti-Constitutional viewpoint. "Cooperate with me, I have a gun" - distinctly not a rule-of-law ethos, but more of a might-makes-right ethos, and ethos that should be consigned to the dustbin of history.