Contemporary Americans' Concerns Over U

Contemporary Americans' concerns over U.S. foreign policy tend to focus on

A) securing the proper balance between the protection of civil liberties and national security.
B) balancing the costs and benefits of free trade.
C) expanding U.S. power abroad.
D) both securing the proper balance between the protection of civil liberties and national security and balancing the costs and benefits of free trade.
E) both balancing the costs and benefits of free trade and expanding U.S. power abroad.