D) what is the biggest task the president must complete?
You need to be more specific please
The landmark decision helped define the boundary between the constitutionally separate executive and judicial branches of the American form of government.
Answer:
Due to pressure of the government.
Explanation:
Author mean from the statement was that the government will not allow the press to make their opinions freely because they had a full control on the press and allow those statement which favors the government. Before the war, one group of media is in favor of south while the other is in favor of north so both groups support their respective states but after the war, the media who support the south will not be allowed to speak freely against the government of north due to their control over the whole country. So that's why the author made that statement.