He is a ranching and leatherwork expert specializing in traditional gear used in Baja California Sur. Dario was a key character for the filming of the award-winning documentary, Corazón Vaquero in 2006/2007. Recently he has won several statewide recognitions for his continued work in teaching, promoting and inciting a revival of historic Californio ranching skills. Dario has earned the position of Director for the film. His story and knowledge weaves through the fabric of the film and leads us down the trail.