Massachusetts State Police 17 hours ago Karen Read trial cost nearly $210K in police overtime Taxpayers are on the hook for a hefty security price tag after the monthslong trial that ended with a hung jury. US & World Videos 1:38 The Head of the Charles Regatta is underway 1:20 Man killed in Mission Hill shooting 1:26 Person killed in Mission Hill shooting, Boston police say 2:40 Forecast: Some wind Friday 2:48 Forecast: Cold start Friday before amazing weekend