If you happen to wear a green shirt on St. Patrick's Day, then maybe you can sue and say that you were fired because your boss is bigoted against Irish American

If you happen to wear a green shirt on St. Patrick's Day, then maybe you can sue and say that you were fired because your boss is bigoted against Irish Americans. No one ever comes right out and says that they're firing someone for an illegal reason, so the PIP and the rest of that song and dance is to try to prove that it was above board for a potential lawsuit, which companies seek to avoid at all costs.