Hi there!
Question - What purpose does this building serve?
Answer - A) The Capitol building houses the U.S. Congress, which debates and makes the nation’s laws.
Hope This Helps :)
Answer:
(A.) It was the site of a massacre of Lakota Sioux by US troops in 1890.
EDGE2020
It put it onto the policy agenda. Thanks to the media, the civil rights fight started getting supporters from all around america and form all classes and ethnicities. Without the media, we can't know when the civil rights would be won because the people wouldn't have known what was going on and to what degree.