Louis Brandeis, United States v. Guaranty Trust Company of New York…
“ At the time of the passage of Transportation Act 1920, most of the railroads of the United States lacked funds for necessary improvements, equipment, and expansion of facilities. Some of the carriers needed funds, also, to meet maturing obligations. The credit of many carriers was seriously impaired. There was a general reluctance among investors to purchase new railroad securities even of the strongest railroads. Congress deemed it important to preserve for the nation substantially the whole existing transportation system. ”
