He's a young kid. He may be living rough. You asked him to step aside for a private word and then you asked him to leave the library. For what reason? Because he was emitting an odor?

Well I was sitting near him and didn't smell a thing.

But he's a good guy. He packed up his things and left.

And then I did smell an odor. Your employee spraying some room deodorizer everywhere. THAT was truly offensive. And I became sad/mad over the whole stinking affair.

MCL, you done him wrong!