Papa John's founder apologizes after reportedly using slurPapa John's founder John Schnatter is apologizing after reportedly using a racial slur during a conference call in May.

Papa John's founder John Schnatter is apologizing after reportedly using a racial slur during a conference call in May.http://feeds.foxbusiness.com/~r/foxbusiness/latest/~3/Oll6DZU-0aE/papa-johns-founder-apologizes-after-reportedly-using-slur