A San Francisco jury convicted Lisa Gonzales, 55, for the grisly 2018 murder and dismemberment of her roommate Margaret Mamer in their Mission District home, the district attorney’s office announced today.
It was a “deeply disturbing and heartbreaking case,” as Assistant District Attorney Melissa Demetral put it, and one that shook the neighborhood.
Gonzales repeatedly demanded Mamer, 61, move out from their residence on the 200 block of 14th Street, according to court records. Gonzales was the master tenant…