Erica Jenkins has been arrested for first degree murder in the shooting death of Curtis Bradford near 18th and Clark last month.
The 23 old Jenkins is also charged with use of a weapon to commit a felony and possession of a firearm by a prohibited person. Jenkins' brother Nikko is also charged with killing Bradford and three other people over a ten day period last month.
18 year old Lori Sayles, Jenkins' half sister, has been arrested for being an accessory in the murder of Bradford. The Jenkins' uncle, Warren Levering, was arrested on Wednesday for being an accessory in the murder of Andrea Kruger.
Nikko Jenkins is also accused of killing Jorge Cajiqa-Ruiz and Juan Uribe-Pena.