I worked fixing computers and smartphones for almost a year at this place and they just fired me for a kind of bs reason. Anyway, recently, before I got fired my boss admitted to saving old pics of nude women off the phones he was fixing at the shop he used to own before working at the place I just got fired from. He also has made many transphobic comments, being non-binary this made me especially uncomfortable. He also made excuses for one of the higher ups saying the “n” word, saying that sometimes it “just slips”. I won't get into the specifics, but I do remember specific things he said that I can bring up to HR or corporate. Who can I call to have the best chances of him losing his job? I was thinking of also making a Google or Yelp review and explaining everything he's done or said so people don't go there, but they'd be able to respond and I don't want to get into an argument with them on one of those platforms. So who do you think I should call? What should I do?