JERSEY CITY, NJ - JULY 24:  Cory Booker, Mayor of Newark, NJ (6th-R) attends the funeral for Jersey City Police Detective Marc DiNardo, who was killed in a shootout with a fugitive last week on July 24, 2009 in Jersey City, New Jersey. Hundreds of police from around the state attended the funeral for DiNardo, a father of three, who was critically wounded in a shootout last week and died on July 21, a day before his 38th birthday. Four other officers were shot in the encounter with two armed robbery suspects while three more suffered minor injuries. Getty Images logo Getty Images 31 months ago

JERSEY CITY, NJ - JULY 24: Cory Booker, Mayor of Newark, NJ (6th-R) attends the funeral for Jersey City Police Detective Marc DiNardo, who was killed in a shootout with a fugitive last week on July 24, 2009 in Jersey City, New Jersey. Hundreds of police from around the state attended the funeral for DiNardo, a father of three, who was critically wounded in a shootout last week and died on July 21, a day before his 38th birthday. Four other officers were shot in the encounter with two armed robbery suspects while three more suffered minor injuries.