Answer: C
Explanation: "Can we forge against these enemies a grand and global alliance..." paragraph 6
The quote from Passage 1 that reinforces Kennedy's claim that Americans have a responsibility to ensure the survival of liberty is C. Can we forge against these enemies a grand and global alliance..."(paragraph 6).
The claim in a literary work refers to the statement that is used by a writer in presenting an assertion in order to substantiate an argument.
Based on the quote, Kennedy's claim was that Americans should ensure that their liberties aren't jeopardized. Therefore, he stated that they should unite against their enemies so that their freedoms won't be tampered with.
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