Which U.S. president implemented the "Square Deal"?

The "Square Deal" was a domestic program articulated by President Theodore Roosevelt, focusing on the three basic ideals of conservation of natural resources, control of corporations, and consumer protection. This initiative aimed to ensure fairness for all Americans, underlining Roosevelt's belief in the obligation of the government to protect the welfare of the public.

During his presidency from 1901 to 1909, he tackled issues such as trust-busting—the regulation and dissolution of monopolies—and implemented significant reforms to improve conditions for workers and consumers. The Square Deal established a precedent for active government involvement in the economy and set the stage for future progressive reforms.

In contrast, other presidents listed had their significant policies and programs but did not initiate the Square Deal. For instance, William Howard Taft, Roosevelt's successor, continued some aspects of Roosevelt's legacy but primarily focused on his own approach to trust-busting and tariff reform. Franklin D. Roosevelt is best known for the New Deal, which was a response to the Great Depression, while Herbert Hoover's presidency was marked by the onset of the same economic crisis. These others were influential in their own right, but the Square Deal distinctly belongs to Theodore Roosevelt and is a cornerstone of his progressive achievements.