Judge Cahill signed Amir Locke no-knock warrant and presided over Derek Chauvin trial

Minnesota governor Tim Walz activates national guard in wake of trials of police officers accused of George Floyd murder and Amir Locke killing.

Minneapolis mayor announces moratorium on no-knock warrants after police fatally shoot Amir Locke in the wrong apartment. No-knock warrants were banned since 2020, but MPD refused a standard search and insisted on a SWAT raid.