Rare photo taken after Marilyn Monroe sang for JFK 's birthday . Photographer said White House seized all other White House photos . JFK-Monroe photographer kept photo secret for decades . decades would have been JFK 84th birthday .
Rare photo taken after Marilyn Monroe sang for JFK 's birthday . Photographer said Secret Service seized all other JFK-Monroe photos . White House photographer kept photo secret for decades . Tuesday would have been Marilyn Monroe 's 84th birthday .