A union representative has come to your office and asked you to recognize her union. You tell the representative that you need to think about it and ask her to return in one week. In the meantime, you go around the office asking each worker whether or not he or she wants to join that union. Have you committed an unfair labor practice? A) No, because the union asked for recognition. B) No, because you need to know whether or not the union truly enjoys majority support. C) Yes, because the poll was not done with appropriate safeguards of secrecy and anonymity D) Yes, because you can never ask workers about their feelings about a union.