This actor was good friends with Hemingway & starred in "For Whom the Bell Tolls" & "A Farewell to Arms"
He and Cooper got to be good friends, so he was Papa's first and only choice... [DOC] [TLE] For Whom the Bell Tolls (1943) - IMDb [PAR] Adventure  During the Spanish Civil War, an American allied with the 
Republicans finds ... Dudley Nichols (screen play), Ernest Hemingway (from the 
celebrated novel by) ...