Natalie Pickup, Patti Estabrooks, Mary Lynn Rallis and Jackie Glass at the annual Angelitos de Oro luncheon. Among those attending the Angelitos de Oro annual luncheon, which benefits Big Brothers Big Sisters of Orange County and Inland Empire, were Trish O’Donnell, from left, Patti Boortz, and Marilyn Wooten, the president of Angelitos de Oro. New OCMA exhibit The Orange County …