This is very vague, and I'm keeping it that way as do not want to be identified. The comments made were quite specific.
If you found out a colleague had made a number of racist comments at a work event (one which you were not present at), towards people who were of your ethnic origin amongst others, would you be unreasonable to put in a complaint or to confront them?
It's stuff I've heard through the grapevine but I'm now very uncomfortable around this person. They are a grade above me and I don't like that they could me making decisions about me and my work.
WIBU to bring this up in some way shape or form?