USA HISTORY

Detailed explanation-1: -Before becoming President of the United States, Theodore Roosevelt was the Assistant Secretary of the Navy. He resigned in 1898 to organize the Rough Riders, the first voluntary cavalry in the Spanish-American War. The U.S. was fighting against Spain over Spain’s colonial policies with Cuba.

Detailed explanation-2: -Rough Rider, member of 1st Volunteer Cavalry, in the Spanish-American War, member of a regiment of U.S. cavalry volunteers recruited by Theodore Roosevelt and composed of cowboys, miners, law-enforcement officials, and college athletes, among others.

Detailed explanation-3: -The Rough Riders played a key role in the outcome of the Spanish–American War by assisting the American forces in forming a constricting ring around the city of Santiago de Cuba.

Detailed explanation-4: -Theodore Roosevelt Jr. (/ˈroʊzəvɛlt/ ROH-zə-velt; October 27, 1858 – January 6, 1919), often referred to as Teddy or by his initials, T. R., was an American politician, statesman, soldier, conservationist, naturalist, historian, and writer who served as the 26th president of the United States from 1901 to 1909.