 China's Belt and Road Initiative | Jan. 25, 2019 |
| Worker Safety | May 4, 2018 |
| Privatizing Government Services | Dec. 8, 2017 |
| Mass Transit | Dec. 9, 2016 |
| High-Speed Trains (Updated: January 5, 2012) | May 1, 2009 |
| Future of Amtrak | Oct. 18, 2002 |
| High-Speed Rail | Apr. 16, 1993 |
| Transportation: America's 'Quiet Crisis' | Aug. 11, 1989 |
| Future of American Railroads | Mar. 10, 1978 |
| Railroad Reorganization | Mar. 7, 1975 |
| Railroad Nationalization | Jun. 20, 1973 |
| Railroad Subsidies | Nov. 17, 1961 |
| Railroad Mergers | Aug. 24, 1960 |
| Condition of the Railroads | Jan. 1, 1958 |
| Railway Safety | Jan. 31, 1951 |
| Railroad Freight Rates | Oct. 4, 1944 |
| The Government and the Railroads | Jun. 12, 1939 |
| Government Ownership of the Railroads | Apr. 21, 1938 |
| Railroad Rates and Revenues | Dec. 7, 1937 |
| Advances in Railway Passenger Service | Jul. 17, 1937 |
| Elimination of Highway Grade Crossings | May 13, 1935 |
| Railroad Rates And Federal Regulation of Transportation | Sep. 27, 1934 |
| Railroad Receiverships and Reorganizations | Jan. 11, 1933 |
| The Railroads and the Depression | Aug. 26, 1932 |
| Wages of Railroad Labor | Oct. 13, 1931 |
| Railroad Freight Rates | Jul. 9, 1931 |
| Competition in Transportation | Mar. 27, 1931 |
| The Railroad Consolidation Controversy | Feb. 14, 1931 |
| The Problem of Railroad Valuation | Sep. 19, 1927 |
| The Rise of New Industries in the United States | Aug. 27, 1927 |
| Railroad Consolidation and Prospective Legislation | Mar. 30, 1927 |
| Principles of Railroad Consolidation | Mar. 26, 1927 |
| Railway Labor Disputes Legislation | Mar. 8, 1926 |
| The Packer Consent Decree | May 30, 1925 |
| The Baltimore and Ohio Cooperation Plan | May 4, 1925 |
| National Railroad Consolidation and the Van Sweringen Merger | Sep. 12, 1924 |
| Automatic Train Control in Relation to Railroad Casualties | Aug. 14, 1924 |
| The Condition of American Railroads | May 28, 1924 |
