Answer:
It was historically significant because it was a victory for the workers. It was established by the supreme court that labor unions are not and can't be forbidden and that workers can unionize to protect themselves. This was important worldwide also because now workers from other countries saw that it was possible to win something like this.
Explanation:
The strategy of the Civil War for the Confederacy (the South) was to outlast the political will of the United States (the North) to continue the fighting the war by demonstrating that the war would be long and costly.
The Federal Government enforces three major Federal antitrust laws, and most states also have their own. Essentially, these laws prohibit business practices that unreasonably deprive consumers of the benefits of competition, resulting in higher prices for products and services.
Leader I believe. Let me know if this helped!