Serial killer doctor murdered dozens: The investigator who caught him

Published: Sept. 13, 2018, 5:59 p.m.

b'Bruce Sackman, the president of the Society of Professional Investigators in New York, spent years on the trail of a medical doctor who we now know murdered at least 60 people. Nancy Grace explores the investigation of Dr. Michael Swango with Sackman, who chronicles this case and others in his new book\\xa0"Behind the Murder Curtain: Special Agent Bruce Sackman Hunts Doctors and Nurses Who Kill Our Veterans."\\xa0\\xa0Southern California prosecutor\\xa0Wendy Patrick,\\xa0New York psychologist\\xa0Caryn Stark,\\xa0Atlanta juvenile judge & lawyer\\xa0Ashley Willcott, medical examiner\\xa0Dr. William Morrone,\\xa0and\\xa0Crime Stories reporter\\xa0Larry Meagher join the discussion in this episode.'