We are losing a generation of precious history. Nowadays, if you're anywhere national public office, you don't leave a paper trail and there are no smoking guns. Teams of lawyers followed Bill Clinton around getting affidavits from anybody that might have a chance of releasing anything salacious.
That's a shame, because presidents are all too human -- warts and all. In my mind JFK was a sexual predator and junkie, but it's better for history that we know the truth. Instead I fear that all we're going to get from 1975 onward is a plastic version of the people who occupied the office.
ADD: One point of interest about this particular U.S. President: Mimi Alford's story is nowhere near being unique. If anything, hers is a tame version of JFK's lifestyle. Dont' forget that Marilyn Monroe was a mistress, as were many other people. I've seen estimates of his sexual conquests that number in the hundreds. Then there's the drug use, including IV drugs administered in the White House by "Dr. Feelgood".
If anything, JFK's story reinforces for me the great amount of latitude we can have in a president without fearing that the world is going to blow up.