.In 911 call day prior to shooting, Sonya Massey's mother pleaded: Do not injure her The Washington PostIllinois officer, whose replacement killed Sonya Massey apologizes: 'I offer up no reasons' The Associated PressOpinion|Sonya Massey's Killing Is Afro-american United States's Grief The Nyc TimesUnion will not go ahead along with former replacement's complaint in Sonya Massey shooting The State Journal-RegisterRecording reveals representant who killed Sonya Massey was cautioned for imprecise traffic cease document at previous work CNN.