Prince Sattam bin Abdulaziz, the Vice Governor of Riyadh Region, attended here last night the party held by the U.S. embassy on the occasion of the 60th anniversary for the meeting held between late King Abdulaziz and Former U.S. President Franklin Roosevelt. Prince Sattam was received by U.S. Ambassador to the Kingdom James Oberwetter and members of the staff of the embassy. The event was attended by a number of princes, ministers and officials.