Dennison, Robert L. (Robert Lee), 1901-1980

President Harry S. Truman (center) inspecting aircraft, a Northrop B-49, during an air show at Andrews Air Force Base, surrounded by reporters and military personnel. Standing on the right of President Truman is General Robert Landry. Behind General Landry is Admiral Robert Dennison. All others are unidentified.

President Harry S. Truman (second from left) walking with military personnel at an air show at Andrews Air Force Base. Foreground, from left to right: Attorney General Tom Clark, President Truman, General Robert Landry, unidentified. Behind and to the right of General Landry is Admiral Dennison. In the fourth row on the right is General Wallace Graham. All others unidentified.

President Harry S. Truman at Andrews Air Force Base attending an air show. From left to right, unidentified, Admiral Robert Dennison (mostly obscured), President Truman, General Harry Vaughan, Secretary of the Air Force Stuart Symington, General Wallace Graham (background, behind Symington), General Robert Landry, two unidentified military officers. All others unidentified.

President Harry S. Truman (center) with Secretary of the Air Force Stuart Symington (second from right) at an air show at Andrews Air Force Base. Standing beside the car are, left to right, General Robert Landry, unidentified, and Admiral Robert Dennison (partly obscured). All others are unidentified.

President Harry S. Truman attending a ceremony at the Lincoln Memorial to celebrate Lincoln's birthday. From left to right: unidentified, Admiral Robert Dennison, President Truman, General Robert Landry, unidentified.

President Harry S. Truman and other dignitaries outside the Lincoln Memorial during ceremonies commemorating Abraham Lincoln's 140th birthday. From left to right: unidentified, Admiral Robert Dennison, President Truman, General Robert Landry, and unidentified.

President Harry S. Truman (center) and unidentified dignitaries watching a flag procession on the steps of Lincoln Memorial. Truman is attending a wreath laying ceremony commemorating President Abraham Lincoln's birthday. The two military officers at the top of the stairs are Admiral Robert Dennison (left) and General Robert Landry (right). All others are unidentified.

President Harry S. Truman (center) and unidentified dignitaries watching a flag procession on the steps of Lincoln Memorial. Truman is attending a wreath laying ceremony commemorating President Abraham Lincoln's birthday. The two military officers at the top of the stairs are Admiral Robert Dennison (left) and General Robert Landry (right). All others are unidentified.

President Harry S. Truman (center) and unidentified dignitaries watching a flag procession on the steps of Lincoln Memorial. Truman is attending a wreath laying ceremony commemorating President Abraham Lincoln's birthday. The two military officers at the top of the stairs are Admiral Robert Dennison (left) and General Robert Landry (right). All others are unidentified.

Dean Acheson (left) taking the oath of office as Secretary of State, with Chief Justice Fred Vinson (right) administering the oath. Standing in the background are, from left to right: unidentified man, Mrs. Alice Acheson, unidentified woman, Congressman Sol Bloom, Senator Arthur Vandenberg, Senator Tom Connally, President Harry S. Truman, Major General Harry Vaughan, Captain Robert Dennison, and Mary Jane Truman.