The swastika is not just about Nazis, they stole it, like many other symbols.
http://www.iearn.org/hgp/aeti/aeti-1997/swastika.html
I kind of doubt a high school student in this day and age would have a clue, anymore than Prince Harry did
http://www.time.com/time/specials/pa...076811,00.html it's a little like a young elementary student saying a "bad" word.