It would be the reversing the trends toward socialism and secularism
Answer
They were kept from combat roles.
Explanation
During World war 2 which started in the 19th century, African-American units were utilized by the Army to combat the Native Americans during the Wars. The most noted among this group were the Buffalo Soldiers. Many of these men were unofficially allowed to enlist in the Union Army The African-American men registered for the draft, and black women also volunteered in large numbers. While serving in the Army, Army Air Forces, Navy, Marine Corps, and Coast Guard, they experienced discrimination and segregation but met the challenge and persevered.
Answer:
Vaudeville
Explanation:
Vaudeville is a theatrical genre which became very popular in America in the late 19th century. Vaudeville firstborn in France, as a comedy with music, which was an inexpensive show appeared in the 1870s. Performances consisted of singers, dancers, comedians, jugglers, acrobats, animals, and magicians etc.