Richmond Drug Bust Roger Hamlyn Contra Costa County authorities say it's the biggest methamphetamine lab bust so far this year. Five people were arrested and two children were taken into protective custody after the raid on a Tulare Avenue house in Richmond last night.
Authorities say they seized handguns, cash, and at least two pounds of drugs.
They're checking to see if toxic chemicals from the drug-making process were dumped in the back yard of the home.