The U.S. used every form of media to promote propaganda, including radios, posters, leaflets, comic books, movies, magazines, newspapers.
The prohibition of agreements of Union security between companies and unions through the right to work laws affected the union membership, these laws do not provide a general guarantee of employment to people seeking work, contractual agreements between employers and employees of stable unions, require as a condition of employment that workers must pay the fees or tariffs otherwise it could be up to you to demand your membership if you have not paid the costs of the syndical representation.
<em>The first world war began in August 1914. It was directly triggered by the assassination of the Austrian archduke, Franz Ferdinand and his wife, on 28th June 1914 by Bosnian revolutionary, Gavrilo Princip. This event was, however, simply the trigger that set off declarations of war.</em>
<em>* Hopefully this helps:) Mark me the brainliest :) !!!!</em>