Report: San Joaquin County Has More Than 500 Unsolved Rape And Murder Cases

SAN JOAQUIN COUNTY (CBS13) — At a time when DNA technology is leading to more cold case arrests across the state, the number of unsolved murders and rapes keeps growing in San Joaquin County, according to a grand jury investigation released Friday.
The report found cold cases in San Joaquin County are rarely solved.
The grand jury identified more than 500 open cold case investigations but they say there are likely many more unsolved rape and murder cases because San Joaquin County has no s