f Earliest Transaction (Month/ 05/16/2012 (Street) NEW YORK NY 10019 4. If Amendment, Date of Original Filed (Month/DayNear) 6. Individual or Joint/Group Filing (Check Applicable Line) X Form filed by One Reporting Person Form filed by More than One Reporting Person (City} (State) (Zip) Table I

l Fled (Month/Day/Year) Director 10% Owner X Officer (give Other (specify title below) below) General Counsel and Secretary 6. Individual or Joint/Group Filing (Check Applicable Line) Form filed by One Repotting X Person Form filed by Moro than One Reporting Person (Stree) RESTON VA 20190 Pe

Chairman of the Bd., CEO (Street) EW YORK, NY 10179 (City) (State) (Zip) 4. If Amendment, Date Original Filed (MM/DD/YYYY) 6. Individual or Joint/Group Filing (Check Applicable Line) _ X Form Med by One Reporting Person Form filed by More than One Repotting Person Table I - Non-Derivative Securit

2005 _ _ below) EVP/CFO (Street) NEW YORK, NY 10179 (City) (Slate) (Zip) 4. If Amendment, Date Original Filed (MWDDNYYY) 6. Individual or Joint/Group Filing (Check Applicable Line) _ X _ Form filed by One Reporting Person Form filed by Mott than One Reporting Person Table I - Non-Derivative Sec