Prince Alwaleed bin Talal bin Abdul Aziz Alsaud... attended a memorial service at the site today, where he handed the mayor a check for $10 million for the Twin Towers Fund, one of various charity funds set up to benefit survivors of the attack. 

Mr. Giuliani initially accepted the check....Along with it was a letter from the prince, in which he expressed his condolences for "the loss of life that the City of New York has suffered."...