Hey now, I'm this asshole sometimes. My defense - my Tri-Met sticker is on my name tag so I leave work, hop on the bus, don't have to dig through my bag looking for my bus pass - hey! It's right here, hanging around my neck.
I'm confused, are you troubled by this or do you not care? Really though, are you jealous of them? Are you reminded about the time they came in your cottage cheese when you were living with them? Most people I assume will notice when some a-hole is staring at their employee badge, do you really think people go around stalking these folks by getting personal information from their work badges? Some folks in this town have very odd complaints about very innocuous things.
yep, you're troubled alright.
(and i'm troubled by the possibility that you're not sterile.)