A former county supervisor and the estranged wife of California's Treasurer has been arrested after police found methamphetamine stashed in the Orange County home she was living in with the couple's nine-year-old son. Mr Bill Lockyer, the state's former attorney general and current treasurer, helped his much younger wife with $1.6million in campaign funding when she won her supervisor seat in 2010, but has since filed for divorce and is seeking joint custody of their son. Police received a tip last week that led them to a house where Mrs Lockyer was staying with relatives, district attorney's spokeswoman Farrah Emami...