Complaint filed over ketamine research without prior consent

A consumer rights group has filed a complaint alleging a Minneapolis health care provider ignored ethical practices and federal safeguards when it researched the effect of the powerful sedative ketamine on more than 100 participants without their prior consent.

Report: Minneapolis cops urged EMS to sedate subjects

A city report shows Minneapolis police officers have repeatedly requested that Hennepin County medical responders sedate people with ketamine, a tranquilizer known as the "date rape drug."