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U.S. Attorney William McSwain said during a press conference Thursday that disrespect puts police in danger and that he is "fed up with it."
Fraternal Order of Police President John McNesby is crediting teamwork that more officers weren't hurt in Wednesday's shooting and that none were killed.
Ross says he got involved in negotiations when he found out there were two officers and three people trapped on the second floor of the building.
All six sustained non-life-threatening injuries and were released from the hospital by 10:30 p.m.
The suspect surrendered to police after more than a 7-hour long standoff.
Maurice Hill, 36, was taken into custody shortly after midnight in the Nicetown-Tioga section of the city.
Kenney said state and federal lawmakers need to "step up or step aside" and let cities deal with the gun violence problem themselves if they won't enact new gun-control legislation.
Trump took to Twitter Thursday morning to contend "the country must get tougher on street crime."
Hill has a long criminal history dating back to 2000, including several gun charges as well as drug and assault charges.
Officers recently snatched up 4,449 counterfeit smartphones from China in two separate busts.
The incident began around 4:30 p.m. on Wednesday when police were serving a narcotics warrant on the 3700 block of 15th Street and the suspect opened fire.
Detectives are still gathering evidence from a shootout on the 3700 block of North 15th Street that left six Philadelphia police officers shot hours after the suspected gunman, 36-year-old Maurice Hill, surrendered to police.
Investigators say the man was working on the roof of a private residence on the 1000 block of North 5th Street when he was electrocuted by wiring just after 10 a.m. Thursday.
Felmey is now being held without bail at the Bucks County Correctional Facility.
Suspect Maurice Hill surrendered shortly after midnight following a seven-hour standoff.
