John Wayne Adventure Comics #20

John Wayne works to complete a public works bridge project on schedule despite sabotage attempts by a corrupt politician named Leo Dollato and his gang, who want to seize control of government funds. When dangerous delays and accidents plague the construction, Wayne discovers the conspiracy and confronts the criminals. A separate story involves a man who has held his twin brother prisoner on a remote ranch for ten years and confesses to killing him, but the ranch hands later find the brother's ghost has appeared and vanished, leaving the fate of both brothers uncertain.