This shows that government enforcement agents that fights crimes are not immune to commiting criminal acts, commiting crime is a choice that people makes no matter their duties and positions in their societies. I am not surprised that the police officer is a thief who can steal Bitcoin that he is supposed to protect afterall their senior colleagues being politicians are corrupt and they steal from their governments all the time. Criminals all have something in common they always makes that small mistake that they overlook and that is from where they are traced and caught.