Our dept recently got a K9 (4 months ago). Great dog (Brando) and handler. Here's the rub...none of our officers can get near the dog. He's very aggressive and suspicious of all of us. I've worked with a lot of dogs in the past and I know each one is different, but I'd like to get to the point where we can at least get him in the station without worrying about him biting us. I was on a call with him earlier and the dog approached me in a friendly manner, sniffed my hand and went to jump up on me to sniff my face. I was so surprised by the sudden turn of events that I forgot myself and moved my arm too quick which sent him right back to work mode and almost got my arm torn off, lol. The poor handler is starting to think its a lost cause, and a lot of the guys don't help by being scared of the dog and shying away whenever he's around. Their tension adds to the dog's tension and it just snowballs from there. Any suggestions from the brain trust?