Four suspects – from Watsonville, Hayward, Antioch and Los Gatos – are accused of arranging to meet minors in San Jose for sexual encounters.

San Mateo, Santa Clara and Contra Costa recorded the highest “self-response” rates among California’s 58 counties.

Mayra Rios, a 35-year-old Antioch resident and correctional deputy, is being held in lieu of a $1 million bail at the Main Jail.