The presidents varied in the degree to which they cited the founders. Some, like JFK, LBJ, [Richard] Nixon, and [Bill] Clinton, cited them somewhat frequently, in the range of 100 to 200 times, though, regrettably, not in a thematic or notably profound or even interesting way. Others, like Gerald Ford and Jimmy Carter, cited them rarely.
Paul Kengor[John] McCain references favorite presidents like Teddy Roosevelt. Hillary cited Eleanor Roosevelt.
Paul Kengor[Barack] Obama isn't pointing to anyone, and certainly doesn't like it when others note (correctly) that his influences were the likes of Saul Alinsky, the Chicagoan and modern founder of community organizing, or Frank Marshall Davis, the communist journalist and agitator from Chicago who mentored Obama in Hawaii in the latter 1970s, and who Obama warmly acknowledges in his memoirs.
Paul Kengor[Ronald Reagan] called the image of [George] Washington praying on his knees in Valley Forge "the most sublime image in American history."
Paul Kengor