First of all K9 handlers are the worst of the worst. This fuckhead has probably destroyed thousands of lives with his false alerting nutsack licking furball
Second using and dealing AAS is a victimless crime, not even a crime. It is a completely consensual act carried out between adults if it's being sold and the act of loading a syringe and sticking it in your ass is your choice, no one has a say in any of this...your body your business.
His AAS use isn't the point, the point is why do we have K9 cops in the first place. These should have been outlawed as they are only accurate 12% of the time which is worse than a flip of the coin or a roll of the dice. It's just a cute little way to claim this low IQ creature that occasionally eats feces can trample on your 4th amendment rights.
So this cop should be fired, but 80% of cops should be fired just for being the piles of shit they are.