An Oxnard couple awaiting trial on drug charges were arrested again on suspicion of selling heroin at an undisclosed playground, police said Friday.
Luis Ruben Alvarez, 31, and Guillermina Alvarez, 30, were on the grounds of a south Oxnard school with their 5-year-old son when the drug was sold, police said. At the time, children were involved in after-school activities, including Little League baseball.
