Are there any episodes where the killer(s) has an unusual job? I just watched the UM segment that takes place in WA State and the couple were making out and got shot by three men. One man, the main suspect, had a scary sketch and they said he "MAY BE TEACHING IN THE AREA".

WTF? a teacher kills innocent people? Usually you do not see professional people being caught as killers or rapists. Then again many killers look and act clean cut. For instance, 'to catch a predator' showed that molesters too work at prestigious job like that ER doctor, Minister, and Teacher who got arrested.

Back to Robert Stack saying that one suspect may be a teacher - well if I were a teacher and killed someone I would have super anxiety because you have classes all day long with 15-30 students in each one. One of them might spot you out after seeing the sketch. Or maybe he quit teaching right after - yet that would be a giveaway too. I think the suspect was not a teacher or perhaps he taught only one class in something alternative like vase making or welding.

Are there any UM segments where the suspect's job is a dead giveaway to him/her being eventually caught?