Judge finds man was sane when he murdered his East Bay girlfriend in 2017, leading to standoff
Gregory Prokopowicz murdered his girlfriend in 2017, but his attorney argued he was not guilty by reason of insanity.
Trending:
Nate Gartrell covers crime, politics, and corruption in Contra Costa County. He joined the Bay Area News Group in 2014. Outside of journalism, he doesn't do much. He aspires to visit all 30 Major League Baseball stadiums. Reach him at 925-779-7174.