INTRO: The Justice Department announces new charges against the man accused of ambushing and killing a Philadelphia police officer and wounding another earlier this month. U-S Attorney for the Eastern District of Pennsylvania David Metcalf vows to bring the suspect to justice.
ACK: US Attorney for the Eastern District of Pennsylvania David Metcalf
TAG: Officials say the suspect could face up to life in prison if convicted on the federal charges. The suspect also faces dozens of state charges.
KEYWORD: Crime, Legal
