Theres an episode of the Teen Titans animated series when the Titans are trying to protect Starfire from some aliens who are attacking her (though theyre actually after Starfires sister long story). At one point the aliens pull out some badges and say Youre under arrest! And the Titans immediate reaction is oh no! that means the aliens are the good guys! (As indeed they turn out to be.)
Thus the show teaches two rather dubious lessons: a) cops are always good guys [even extraterrestrial cops about whose society of origin we know nothing]; and b) those who represent themselves as cops are always cops. Talk about tv shows having a bad influence on children!
I cant recall the Timmverse DC cartoons (of which Titans wasnt part) ever promoting attitudes quite that screwed-up.