Final answer:
Theodore Roosevelt and Woodrow Wilson can be considered Progressive U.S. presidents.
Step-by-step explanation:
The two U.S. presidents who can be considered Progressive are Theodore Roosevelt and Woodrow Wilson. Theodore Roosevelt, through his activism as president, displayed the Progressive spirit by confronting big business, supporting workers in capital-labor disputes, and preserving federal lands. Woodrow Wilson also championed Progressive ideals during his presidency, advocating for direct primaries, workmen's compensation, and the regulation of railroads and public utilities.