is a Mexican-American actor Best Known as City Councilman/The Barn Captain David Aceveda on The Shield (with Catherine Dent, Kenny Johnson, Michael Jace, Michele Hicks, Gareth Williams, Mark Rolston, Andrew Borba, Abby Brammell, VJ Foster, Frances Fisher, Wilmer Calderon, etc.), he appeared in Black Helicopters as Commander Delgado.