PATRICK HEALY February 28, 2017 6:05 pm Dentist Aided Officer Shot in North Hollywood Bank Robbery A dentist thinks back 20 years to the North Hollywood Shootout where he helped save a wounded officer. Patrick Healy reports for the NBC4 News on Tuesday, Feb. 28, 2017. US & World Videos 0:44 Security guard shot at $12 million Encino home 3:26 Confrontations occur at UCLA campus amid ongoing protests 2:44 Tommy Trojan statue cleaned after vandalism 0:57 Fights break out at UCLA between pro-Palestinian, pro-Israel supporters 1:15 Fights break out at dueling pro-Palestinian, pro-Israel protests at UCLA