The bulletproof vest–‘bullet resistant,’ technically–is made of two double panels of a synthetic material called Kevlar, inside a cloth carrier that holds it around your torso like a lead X-ray smock. One cop wrote phrases...

I had to stop him from arresting an old lady who let her dog urinate against the fire hydrant that was in front of Burgerville headquarters.”You’ll blow our cover.””But what if there is a fire?””The...