PART A: Which of the following identifies the central idea of the text?

A
America has remained true to the objectives of the Founding Fathers in matters concerning foreign affairs.
B
The Monroe Doctrine has reinforced the initial intentions of the Founding Fathers for the United States to not involve itself with other nations.
C
The United States continues to become more aggressively involved with the affairs of other nations.
D
America turned away from the original wishes of the Founding Fathers by extending its power through the Monroe Doctrine, the terms of which evolved over time to allow further influence.