DENVER (Reuters) - Accused movie theater gunman James Holmes made a brief court appearance again on Friday, a day after he was ordered to face trial, but his lawyers asked for more time to prepare for a plea to charges he shot 12 people to death and wounded dozens of others. As expected, a Colorado state court judge granted a defense request to postpone arraignment for the 25-year-old former doctoral student in neuroscience to give his legal team more time to study the voluminous evidence and testimony presented by prosecutors during a preliminary hearing in the case earlier this week. ...