A man accused of killing a woman and her four children in Brooklyn pleaded not guilty to murder charges Monday , a spokeswoman for the Kings County District Attorney 's Office said . Mingdong Chen is ordered held without bail . Chen , 28 , is accused killing a woman and her four children in Brooklyn . He 'd been staying with the family for about a week in the Sunset Park apartment , police say . Police : He 's accused of murder , assault , resisting arrest , criminal possession of a weapon .
Mingdong Chen is ordered held without bail . Chen , 28 , is accused killing a woman and her four children in Brooklyn . He 'd been staying with the family for about a week in the Sunset Park apartment , police say . Police : He 's accused of murder , assault , resisting arrest , criminal possession of a weapon .