Answer:
Theodore Roosevelt, who was the Assistant Secretary of the Navy, resigned to create and lead the Rough Riders during the Spanish-American War. This voluntary cavalry unit, alongside African American troops, played a central role in victories like the charge up San Juan Hill, propelling Roosevelt to national heroism. Roosevelt's role in the war led to his future political ascension, including his presidency.
Step-by-step explanation:
After the Maine incident, the Secretary of War who resigned to lead a command known as the Rough Riders during the Spanish-American War was c. Theodore Roosevelt. Roosevelt was not actually the Secretary of War, but the Assistant Secretary of the Navy. Upon learning of the explosion of the USS Maine, Roosevelt prepared for war, ordering the American fleet in the Pacific to make ready for action. He saw the outbreak of the Spanish-American War as an opportunity for adventure and heroism. Roosevelt resigned his post in 1898, formed the Rough Riders, and emerged as a prominent figure in several key battles, including the famed charge up San Juan Hill.
Ironically, it was the African American Buffalo Soldiers who were instrumental in the successes of the Rough Riders, capturing the main positions alongside Roosevelt's volunteer unit. The Rough Riders, comprised of a diverse group of individuals, represented the American spirit of tenacity and bravery. Roosevelt's leadership and active participation in the battles helped solidify his status as a national hero, leading to future political success.