Sadie J. Brazzoni, 34, was found fatally shot in the backyard of a home near 25th and Chambers in Milwaukee in the early morning hours of July 25, 2018. She was discovered around 4:20 a.m.; neighbors who knew her described her as nice and well-liked and said they were shocked by her death. She lived a block from where her body was found.

Investigators tied Brazzoni’s killing to a non-fatal shooting nine days earlier. She had helped that shooting victim, Antoine Jackson, by taking him to the hospital, and prosecutors say the defendant in the earlier shooting, Marquille Wimberly, 24 at the time, targeted her because she was perceived as a witness. Security footage from Brazzoni’s lower unit captured Wimberly on camera saying she “gotta go,” picking up a handgun, and minutes later a ShotSpotter alert recorded a single gunshot in the rear yard. One witness reported hearing that shot.

A jury later convicted Wimberly of killing Brazzoni. Does anyone have information about Brazzoni’s movements the night before her death or about the earlier non-fatal shooting?