When writing this letter, you should include the fact that although regulations were limited and there were frequent worker injuries, productivity was high in the factory, which led to increased output and subsequently increased GDP for the state and country.
The answer is the 14th amendment.
Answer:
The gold of the trust-busting in the early 1900s was eliminate or regulate those business, which due to their increasing fraudulent actions like intimidation and bribing, were becoming and impediment to a free market economy.
Explanation:
Two inventions from the World War two are the radar and the sonar, both of which had a huge impact in the war, but also after it, becoming a widely used devices all over the world.
The radar was an invention that was enabling detection of objects in the air. Initially it is was used for detection of planes, as that's where the biggest threat was coming. This device enabled the soldiers and the civilians to be warned about the oncoming danger, but also to be able to respond adequately to the threat.
The sonar was another invention inspired by the war. It had the same basic purpose as the radar, just that it was used for detecting objects in the water. This was a crucial instrument that gave the submarines big advantage in locating the enemy and destroying it, or if not capable of that, being able to move away and avoid it.