| 1909 | "Good Roads Day" is held on the grounds of the Louisiana Purchase Exposition in St. Louis, MO. R. W. Richardson, who had taken charge of OPRI's Middle Division on July 1, 1902, arranged to build an object lesson road on the exposition grounds. |
| 1965 | Assistant Regional Engineer Robert I. Kellum of BPR tells an all-day conference at the University of Rhode Island that highway beautification is everybody's job. "Local citizens and industry should clean up back of the right of way." He also outlines the key points of President Lyndon Johnson's beautification program. |
