Ricky ##s III , 27 , killed himself on Thursday as police closed in on him . Police had warrant on Wednesday for his arrest in connection to shootings . Chiles III killed himself with single gun shot while at Illinois motel . Rasheed Chiles , 15 , was shot in the shoulder and died after two - year - old brother Damani Terry was run over by van after darting into street Sunday . Gunman shot dead the driver of the van , 40-year - old kid Brown Jr , in a Milwaukee shootout in a revenge shootout , police said . he was a father of four daughters , including a six - month - old girl .
Ricky Chiles III , 27 , shot himself on Thursday as police closed in on him . Police had warrant on Wednesday for his arrest in connection to shootings . Chiles III killed himself with single gun shot while at Illinois motel . Rasheed Chiles , 15 , was shot in the shoulder and died after two-year-old brother Damani Terry was run over by van after darting into street Sunday . Gunman shot dead the driver of the van , 40-year-old Archie Brown Jr , in a Milwaukee neighborhood in a revenge shooting , police said . Brown was a father of four daughters , including a six-month-old girl .