This was yet another issue that has also been a problem at other companies such as UPS. I use to work for them, but i wasn't asked to turn in my uniform when I left, and even funnier is that I still have the ID card to get in the buildings. Imagine what companies would have to go through to get everyone to return all of their company property? The RR would ask you to return their keys, the uniform, the hat with the badge, and so on.... Yet it won't stop people from putting it on ebay like I have seen a few times where someone was selling a legitimate Conductor's hat with badge! The problem with the key is, that we sometimes lose keys or they might break, so what's going to stop an employee from obtaining more keys. I have quite a few set of keys on me, and I have asked for a few more in the past so that I would have sufficient keys on me just in case I forget one at home, or lose one during the course of the day. Most people who would even cross a key wouldn't know what to do with them anyway unless they really have studied what it is that we do on our jobs, so I'm not too worried about it. Listen, if people ask me "which direction is the train going?" while stopped at Port Washington next to the bumper block, I'm sure that those same folks would not know how or what to do with a RR key if they got their hands on it, and for those of you who might not be aware, these intellegent people make up the bulk of LIRR commuters.