Dalton TrumboLos Angeles Times, CC BY 4.0, via Wikimedia CommonsDalton TrumboUnknown authorUnknown author, Public domain, via Wikimedia CommonsGIVES SELF UP—Dalton Trumbo, film writer, left, pictured with Dep. U.S. Marshal Rossini on surrender in contempt of Congress case. He was released on bond. (1947)Los Angeles Times, CC BY 4.0, via Wikimedia CommonsColorado screenwriter and novelist Dalton Trumbo with Wife Cleo at House Un-American Activities Committee hearings, 1947. German poet and Marxist Bertolt BrechtUnknown authorUnknown author, Public domain, via Wikimedia CommonsDalton TrumboImage via TMDBTen Hollywood personalities, the “Hollywood 10,” stand with their attorneys outside district court in Washington, D.C., Jan. 9, 1948 before arraignment on conteAssociated Press, Public domain, via Wikimedia Commons