This undated photo released by the New York City Police Department shows officer Brian Moore. Moore died Monday, May 4, 2015, two days after being shot in the head while sitting in an unmarked car in Queens, a City Hall official said. (New York City Police Department via AP, File)
This undated photo released by the New York City Police Department shows officer Brian Moore. Moore died Monday, May 4, 2015, two days after being shot in the head while sitting in an unmarked car in Queens, a City Hall official said. (New York City Police Department via AP, File)
This undated photo released by the New York City Police Department ...more
A picture of Brian Moore is displayed in front of his precinct house in the Queens section of New York, Tuesday, May 5, 2015. The 25-year-old Moore died Monday, two days after he was shot. He had been in a coma after undergoing brain surgery. Demetrius Blackwell will be charged with first-degree murder, prosecutors said. He was charged earlier with attempted murder and other crimes. He is being held without bail and has not entered a plea. (AP Photo/Seth Wenig)
A picture of Brian Moore is displayed in front of his precinct house in the Queens section of New York, Tuesday, May 5, 2015. The 25-year-old Moore died Monday, two days after he was shot. He had been in a coma after undergoing brain surgery. Demetrius Blackwell will be charged with first-degree murder, prosecutors said. He was charged earlier with attempted murder and other crimes. He is being held without bail and has not entered a plea. (AP Photo/Seth Wenig)
A picture of Brian Moore is displayed in front of his ...more
New York City Police Commissioner Bill Bratton speaks to the media in New York, Monday, May 4, 2015. (AP Photo/Seth Wenig)
New York City Police Commissioner Bill Bratton speaks to the media in New York, Monday, May 4, 2015. (AP Photo/Seth Wenig)
New York City Police Commissioner Bill Bratton speaks to the media ...more