Deadly Exposure
Deadly Exposure  
Podcast: Dateline NBC
Published On: Tue Jun 22 2021
Description: Accidental carbon monoxide poisoning is the cause for hundreds of American deaths every year, but according to police in Lima, Ohio, one of those deaths wasn’t an accident – in this Dateline classic, they say it was murder. Kate Snow reports. Originally aired on NBC on June 24, 2011.