(A) Rough Rollers
(B) ** Rough Riders
(C) Rough Company
(D) Rough Racers
EXPLANATIONS BELOW
Concept note-1: -The most famous of all the units fighting in Cuba, the “Rough Riders ” was the name given to the First U.S. Volunteer Cavalry under the leadership of Theodore Roosevelt. Roosevelt resigned his position as Assistant Secretary of the Navy in May 1898 to join the volunteer cavalry.
Concept note-2: -Roosevelt recruited a diverse group of cowboys, miners, law enforcement officials, and Native Americans to join the Rough Riders. They participated in the capture of Kettle Hill, and then charged across a valley to assist in the seizure of San Juan Ridge, the highest point of which is San Juan Hill.
Concept note-3: -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.
Concept note-4: -The 1st New Mexico Cavalry entered Federal service as the 2nd Squadron, 1st U.S. Volunteer Cavalry, better known as the “Rough Riders.” Theodore Roosevelt conceived the idea of raising a cavalry regiment recruited from businessmen, cowboys and outdoorsmen.