LI's top health care CEO calls gun violence a 'crisis'

Michael J. Dowling, president and CEO of Northwell Health, is leveraging the power and prestige of his position to rally the health care industry in the region and across the country to join him in fighting for stronger gun control measures. Credit: Newsday / Chris Ware; Photo Credit: Getty Images/Cengiz Yar/Sandy Huffaker/Scott Olson/Mario Tama/Tom Brenner/Joe Raedle/Hagen Hopkins/George Frey