An officer arrested a McDonalds worker after she "spilled" so much salt on his hamburger that it made him sick.
I don't know if it's provable, but we all know why the officer arrested her. Officers and criminal attorneys get paranoid about where they eat. As recently as yesterday I was warned not to get food from restaurant X and last week I stopped going to my favorite breakfast place because of one person now employed there (the same sort of thing used to happen when I was a defense attorney). If you ask around, I pretty much guarantee that you can scare up stories about offender Smith working at restaurant X and putting stuff in food meant for an officer or attorney.