Responsible for promoting economic prosperity.
Answer:
Frederick Douglass had been an escaped slave that rose to prominence as a political commentator, poet, and activist.
Explanation:
Frederick Douglass lauds and admires the signatories of the Declaration of peace Independence for putting the nation's needs ahead from their own. He admits, however, that perhaps the main object of his address is not to honors and thank such patriots, since he claims that their deeds are very well.
