Did the ideals of The New Frontier die with Jack Kennedy? It’s an interesting explanation of how many Democrats seem to have become Oswalds, rather than Kennedys, and why JFK would probably be unable to get the presidential nomination of the party today.
Also, some interesting related thoughts by a commenter at Dr. Sanity’s place. The totalitarian impulse of the communists didn’t die–it just became subsumed into the Democrat Party.