Speaker 1: the united states should not become involved in foreign
countries' affairs.
speaker 2: the united states has an obligation to protect its allies from
invasions.
speaker 3: the united states should protect itself by making alliances with
certain communist states.
speaker 4: the united states is much too powerful to be threatened by the
soviet union

which speaker would most likely agree with the united states’ decisión to join the north atlantic treaty organization?