I can has Fraud Awareness Training

Now it's time for Fun Facts About Fraud!:

One of the two major warning signs when looking for fraudulent activity is people who take NO annual leave. A significant portion of fraud is picked up when they have to leave the position unexpectedly (fired, family emergency, transferred, hit by a bus...) and their replacement looks around at the wrongness and says "WTF?"

(The other sign is gambling problems.)