 The Orange County Sheriff's Department warning of so-called hugging robbers. That's after a robbery attempt in Rancho Santa Margarita earlier this month. A man says a woman got out of a car, walked up to his driveway with her arms out for a hug, then forcibly tried to take the gold chain around his neck. The woman and a man, who was the suspected getaway driver, have since been arrested. Police say the pair may be connected with similar incidents in Orange County and the surrounding counties.