How did Roosevelt's use of presidential and federal power differ from that of earlier presidents?

The use of presidential and federal power by Theodore Roosevelt, who served as the 26th President of the United States from 1901 to 1909, differed from some of his predecessors in the following ways:

1. Trust-Busting and Regulation: Roosevelt was known for his "trust-busting" efforts, where he sought to break up and regulate large monopolistic corporations to ensure fair competition. This was a departure from some earlier presidents who were more inclined to support big business without significant interference.
2. Conservation: Roosevelt was a strong advocate for conservation and the environment. He used federal power to establish national parks, monuments, and wildlife reserves, emphasizing the importance of preserving natural resources for future generations. This was a unique focus that set him apart from some of his predecessors.
3. Consumer Protection: Roosevelt championed consumer protection and supported legislation such as the Pure Food and Drug Act and the Meat Inspection Act, aimed at ensuring the safety and quality of food and pharmaceuticals. This marked a shift towards a more active federal role in safeguarding public health and welfare.
4. Labor Relations: Roosevelt intervened in labor disputes and strikes, seeking to mediate conflicts between labor and management to maintain social order. This was a departure from earlier presidents who might have been more hands-off in labor matters.

Overall, Roosevelt's approach was characterized by a more interventionist and progressive stance, using the power of the federal government to address social and economic issues and to regulate business practices in the interest of the public. This era is often referred to as the Progressive Era, marked by increased government involvement in social and economic affairs.