Answer:
Oscar Hanlin's statement supports Kennedy's main idea.
Explanation:
Because the whole entirety of the story is about how immigrants made America into the country it is today.
Intelligent, Wasn't that bright is sarcasm, like, Wow that was smart (aka stupid)
MAY BE WRONG, ALSO LEARNING MYSELF
The verb excerpt comes from the Latin word <em>excerptus</em> which means to "pluck out, pick out, extract." The noun excerpt comes from the Latin word <em>excerptum </em>which means "an extract, selection."