A Newtown Police Officer who succumbed to lung cancer attributed to his response efforts on 9/11 will have his name added to the National Law Enforcement Officers Memorial. Officer Stephen Ketchum is among the 370 fallen law enforcement officers to be honored during a candlelight vigil at the nation’s capital this evening. Ketchum served as a Newtown police officer for 25 years. He died March 15, 2016 at the age of 48.