Answer:
United Mine Workers of 1919
Explanation:
The star wars program was the missile defense system that primarily involves the space lasers to protect the united states.
<h3>What do you mean by the Star Wars program?</h3>
The Star Wars program was proposed by President Ronald Reagan as a part of the defensive system.
The major purpose of the Star Wars program is to defend the United States from various soviet missiles attack.
The star wars require advanced technological systems that need to be researched and developed.
Therefore, B is the correct option.
Learn more about Star war programs here:
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A referendum is when people from one country vote secretly on a given problem. Hope it helps and what are the given options?