A tip for aspiring sign thieves: don’t post photos of your exploits on Facebook with captions like “I steal signs when I’m drunk.”  One teen from Omaha learned that lesson the hard way.  Since he was already being charged with vehicular homicide, stemming from an alcohol related accident that happened prior to the discovery of his immense cache of signs, it’s unlikely he is too worried about a misdemeanor charge of possession of stolen property.