The ad ends with an abbreviated nod to Dole's slogan, A Better Man for a Better Future, as the narrator asserts that America deserves better.
The ad was blunt in saying they were not worthy. 
mnli hypothesis: The ad was blunt in saying they were not worthy.  premise: The ad ends with an abbreviated nod to Dole's slogan, A Better Man for a Better Future, as the narrator asserts that America deserves better.