Where an assistant principal alleged she was fired in retaliation for complaining about a student disciplinary decision, the speech was within her official duties and not protected by the First Amendment.The 7th U.S. Circuit Court of Appeals affirmed a decision by U.S. District Judge Jon E. DeGuilio, Northern District of Indiana.Lisa Ulrey served as the assistant principal at the Manchester Junior-Senior High School in North Manchester, Ind., in north central Indiana until November 2014, when she resigned during a meeting …