The Harding administration responded to growing public fears of communists and anarchists by empowering the Justice Department to take broad measures to arrest and deport radicals.
Lincoln's <span>greatest challenge upon being inaugurated as the 16 president of the US was keeping the Union together, since many southern states believed that this presidency and administration would threaten slavery and thus their economy and way of life. </span>
The correct answer is C. Increased support for the antiwar movement.
Explanation
The image shows a newspaper headline that mentions the assassination of four students from the University of Kent (Ohio) by National Guardsmen of that state. This was an event that occurred during the cold war, specifically during the Vietnam War, and is related to the antiwar movement that asked the Government of the United States of America for no intervention in that conflict. So, the assassination of this group resulted in increased support for the antiwar movement in the United States. According to the above, the correct answer is C.