Officials praise 'heroism' of first responders in Pennsylvania nursing home explosion

Local officials emphasized the work of firefighters and law enforcement who responded to the deadly explosion that killed two people in a Pennsylvania nursing home. (AP video by Mingson Lau) Subscribe: http://smarturl.it/AssociatedPress Read more: https://apnews.com​ This video may be available for archive licensing via https://newsroom.ap.org/home