Today, the Harrisburg Bureau of Police charged Gregory G. Greene, Jr. with two counts of first-degree murder and three counts of attempted murder. The murder charges relate to today's killing of Tyler Thames and Meredith Greene at 1345 Liberty Street in the City of Harrisburg. The attempted murder counts relate to the shooting of Brittonie Meredith and the stabbing of two children at the same residence. The Commonwealth also charged Gregory Greene, Jr. with burglary and illegal firearm possession. Additional charges related to car theft, flight from police and aggravated assault upon a Lower Swatara Township police officer will follow in coming days.

The lead investigator is Detective Jason Brinker of the Harrisburg Bureau of Police. This case involved a remarkable cooperative effort involving the Harrisburg Bureau of Police, the Pennsylvania State Police, the Bureau of Narcotics Investigations of the Office of Attorney General, the Criminal Investigation Division of the District Attorney's Office, the Steelton Borough Police, the Highspire Borough Police, the Middletown Borough Police, and the Lower Swatara Township Police. As these are mere charges, the defendant is presumed innocent.