Of the thirteen members of the South Improvement Company which was to be given this "complete monopoly," ten were found later to be active members of the oil trust. They were then seeking that control of the light of the world which it has obtained. Among these ten were the president, vice-president, treasurer, secretary, and a majority of the directors of the oil trust into which the improvement company afterwards passed by transmigration. Any closer connection there could not be. One was the other. The ablest and most painstaking investigation which has ever been had in this country into the management of the railroads found and officially reported to the same effect: "The controlling spirits of both organizations being the same."[67] The freight rates were raised as agreed and without notice. Rumors had been heard of what was coming. The public would not believe anything so incredible. But the oil regions were electrified by the news, February 26, that telegrams had been sent from railroad headquarters to their freight agents advising them of new rates, to take effect immediately, making the cost of shipping oil as much again as it had been. The popular excitement which broke out on the same day and "raged like a violent fever" became a national sensation. The Titusville _Morning Herald_ of March 20, 1872, announces that "the railroads to the oil regions have already put up their New York freight from $1.25 to $2.84, an advance of over one hundred per cent." Asked what reason the railroads gave for increasing their rates, a shipper said, "They gave no reason; they telegraphed the local roads to put up the rates immediately." This advance, the superintendents of the railroads told complaining shippers, had been made under the direction of the South Improvement Company, and they had been instructed to make their monthly collections of oil freights from that concern. The evidence even seems to show that the South Improvement Company was so anxious for the dance of death to begin that it got the freight agents by personal influence to order the increased rates before the time agreed upon with the higher officials. Strenuous efforts were made to have the public believe that the contracts, though sealed, signed, delivered, and put into effect, as the advance in rates most practically demonstrated, had really not been put into effect. The quibbles with which the president of the South Improvement Company sought to give that impossible color to the affair before the committee of Congress drew upon him more than one stinging rebuke from the chairman of the committee. "During your whole examination there has not been a direct answer given to a question." "I wish to say to you," said the chairman, "that such equivocation is unworthy of you."