Photo by Emily Welsch. "My grandmother was a domestic worker," said actor Harold Perrineau ( Lost ), co-host of the #BeTheHelp Children's Art Party presented by the National Domestic Workers Alliance (NDWA) in Los Angeles this Saturday. "Today, we love the nanny who works with our family. We're thrilled to support efforts to bring fairness to this important workforce." Perrineau then smiled as his daughter raced by with a noisemaker in the kid-friendly playroom at the Treehouse Social Club. Perrineau and his wife Brittany hosted the event along with fellow Hollywood parents Gina Torres (...