Police came to North Memorial Medical Center looking for an armed man in a car. They found John Powell, a 48-year-old Minneapolis man, and arrested him at gunpoint on a rainy summer night.
But Powell was black — not the white or light-skinned Hispanic person the caller had described. And he was holding a set of car keys, not a revolver. The 911 caller, a nurse at North Memorial, confirmed it on the scene: They had the wrong guy.
Instead of releasing Powell, police asked for assistance from nearby paramedics, according to police reports, and the paramedics gave Powell a shot of a powerful sedative called ketamine.
Powell struggled to breathe, and needed to be taken into emergency care and intubated, according to a federal lawsuit Powell filed against North Memorial and two police departments he said were involved in the 2015 encounter.
In an interview, Powell and his wife, Sylvia Majors, said he spent a day in the hospital unconscious. "They said I had a 25 percent chance of waking up," Powell said.
In the Twin Cities, the role of ketamine has come under scrutiny over the past month, since the Star Tribune published excerpts from a draft Minneapolis police oversight investigation. The authors of the report questioned whether Minneapolis officers inappropriately urged paramedics from North Memorial and Hennepin Healthcare to sedate people with ketamine.
A spokeswoman from North Memorial said the hospital will participate in an independent review, along with Hennepin Healthcare, of cases cited in the draft report. That will not include Powell's case, which involved Robbinsdale and Brooklyn Center officers.
Powell's lawyer, Kenneth Udoibok, said his client's case raises identical questions over how police and paramedics interact, and whether sedatives like ketamine are used as a matter of convenience, rather than medical necessity.