Police in four eastern Contra Costa County communities are investigating a string of home burglaries that they said are being carried out by groups of teens.
On Tuesday, the police departments in Antioch, Brentwood, Oakley and Pittsburg issued a warning on social media about the burglaries.
According to police, groups of juveniles enter homes through unlocked doors, sliding glass doors or unsecured windows. In some cases, the burglars remove window screens to gain entry…