In 1902, facing cash flow problems, John Cleveland Osgood turned to George Jay Gould, a principal stockholder of the Denver and Rio Grande, for a loan.[95] Gould, via Frederick Taylor Gates, Rockefeller's financial adviser, brought John D. Rockefeller in to help finance the loan.[96] Analysis of the company's operations by John D. Rockefeller Jr. showed a need for substantially more funds which were provided in exchange for acquisition of CF&I's subsidiaries such as the Colorado and Wyoming Railway Company, the Crystal River Railroad Company, and possibly the Rocky Mountain Coal and Iron Company. Control was passed from the Iowa Group[97] to Gould and Rockefeller interests in 1903 with Gould in control and Rockefeller and Gates representing a minority interests. Osgood left the company in 1904 and devoted his efforts to operating competing coal and coke operations.[98]
Strike of 1913–14 and the Ludlow Massacre
Main article: Ludlow Massacre
The strike, called in September 1913 by the United Mine Workers over the issue of union representation, was against coal mine operators in Huerfano and Las Animas counties of southern Colorado, where the majority of CF&I's coal and coke production was located. The strike was fought vigorously by the coal mine operators association and its steering committee, which included Welborn, president of CF&I, a spokesman for the coal operators. Rockefeller's operative, Lamont Montgomery Bowers,[99] remained in the background. Few miners belonged to the union or participated in the strike call, but the majority honored it. Strikebreakers (called "scabs") were threatened and sometimes attacked. Both sides purchased substantial arms and ammunition. Striking miners were forced to abandon their homes in company towns and lived in tent cities erected by the union, such as the tent city at Ludlow, a railway stop north of Trinidad