books.google.ca - In Waves of Opposition, Elizabeth Fones-Wolf describes and analyzes the battles over the powerful new medium of radio, which helped spark the massive upsurge of organized labor during the Depression. She demonstrates its importance as a weapon in an ideological war between labor and business, where corporations...http://books.google.ca/books/about/Waves_of_opposition.html?id=bABsxfphOM8C&utm_source=gb-gplus-shareWaves of opposition