Did you know that infamous American aviator, Charles Lindbergh, was one of President Franklin D. Roosevelt's harshest critics before the Second World War? Lindbergh's beliefs about isolation and alliance with the America First movement put him in stark contrast with FDR.

Paul M. Sparrow, author of Awakening the Spirit of America: FDR's War of Words with Charles Lindbergh and the Battle to Save Democracy, joins me to discuss these two men and the messages they highlighted for all who would listen.