    _: Seritence 1: * We continue to vork with the Saudis'on this;  but they did not . as of the time of this tragic-event,, provide  the additional security we requested." eee  ‘Sentence 2” But they did: fot, "as ‘of: the'tinwe of this  particular. tragié event: ; “pegvidé the security’ we had  requested; Mrlotdan said." ;              