Died in jail or a lockup
John Olsen
John Olsen died while held at the Milwaukee Secure Detention Facility, according to a list of 17 people that organizers said had died there since 2001. The list gives no date, cause or circumstances for his death. No details about who he was or how he died have been published in the account that names him.
Cause of death, as reported: Cause not yet determined