Presidential residences

President Miguel Aleman (right) of Mexico and Secretary of State George C. Marshall (left) at George Washington's gravesite at Mount Vernon.

Secretary of State George C. Marshall pointing out landmarks at Mount Vernon, George Washington's home, to Mexican President Miguel Aleman, as other unidentified dignitaries look on.

President Miguel Aleman (right) of Mexico signing the guest book at Mount Vernon, as an unidentified young man looks on.

Mexican President Miguel Aleman (left) with an unidentified person at the home of George Washington, Mount Vernon, during his visit to the United States.

Mexican President Miguel Aleman (third from right) and other unidentified dignitaries at George Washington's Mount Vernon home during his visit to the United States.

Mexican President Miguel Aleman (foreground, right), with other unidentified dignitaries, touring the grounds at Mount Vernon during his visit to the United States.

Mexican President Miguel Aleman and other dignitaries touring the grounds at Mount Vernon during his visit to the United States.

President Miguel Aleman of Mexico (foreground, fifth from left), with Secretary of State George C. Marshall (foreground, sixth from right) and other unidentified dignitaries, outside George Washington's home at Mount Vernon.

Left to right: Crown Prince Amir Saud of Saudi Arabia, His Excellency Fuad Bey Hamza, His Excellency Assad Al-Faqih, and His Excellency Sulaiman Al-Hamad lay a wreath at the grave of George Washington at Mount Vernon, Virginia.

Crown Prince Amir Saud of Saudi Arabia and his party during their visit to the United States. This photo was taken on the lawn outside Mount Vernon, George Washington's home in Virginia. Left to right: unidentified, His Excellency Fuad Bey Hamza, two unidentified men, Crown Prince Saud, His Excellency Assad Al-Faqih, His Excellency Sulaiman Al-Hamad, unidentified, Major Mohammad Al-Namlah, two unidentified.