¿Baning Halloween?

Should the school ban Halloween costumes, or are they making too big a deal? The school shouldn't ban Halloween costumes because of one student's mistake. They are definitely making it a big deal. Halloween is THE holiday where you are supposed to make scary, and sometimes ridiculous costumes. That is all part of the custom. Now, I can see where the Nazi costume is offensive. Some people could religiously get offended by the costume. But, that is where freedom of speech takes place. You are supposed to be able to speak your mind freely without the thought of being punished. Therefore, you shouldn't punish people for their rights.