In spite of the growing bitterness and cost of the contest, the Empire had no thought of yielding. Mr. Potts’s hope was in a firm alliance with the independent oil men, many of the strongest of whom were rallying to his side. At the beginning of the fight he had very shrewdly enlisted in his plan one of the largest independent producers of the day, B. B. Campbell, of Butler. “Being a pleasure and a duty to me,” says Mr. Campbell, “I entered into the service with all the zeal and power that I have. I made a contract with the Empire Line wherein I bound myself to give all my business to this line.” At the same time Mr. Potts sought the help of the man who was generally accepted as the coolest, most intelligent, and trustworthy adviser in matters of transportation the Oil Regions had, E. G. Patterson, of Titusville. Mr. Patterson was a practical railroad man, and an able and logical opponent of the rebate and “one shipper” systems. He had been prominent in the fight against the South Improvement Company, and since that time he had persistently urged the independents to wage war only on the practice of rebates—to refuse them themselves and to hold the railroads strictly to their duty in the matter. Several conferences were held, and finally, in the early summer, Mr. Potts read the two gentlemen a paper he had drawn up as a contract between the producers and the Empire. It speaks well for the fair-mindedness of Mr. Potts that when he read this document to Mr. Campbell and Mr. Patterson, both of whom were skilled in the ways of the transporter, they “accepted it in a moment.” “It was made the duty of Mr. Patterson and myself to get signatures of producers to this agreement,” says Mr. Campbell, “in a sufficient amount to warrant the Pennsylvania road entering into a permanent agreement. The contract, I think, was for three years.” The attempt to enlist a solid body of oil men in the scheme was at once set on foot, but hardly was it under way before troubles of most serious import came upon the Pennsylvania road. A great and general strike on all its branches tied up its traffic for weeks. In Pittsburg hundreds of thousands of dollars’ worth of property were destroyed by a mob of railroad employees. It is not too much to say that in these troubles the Pennsylvania lost millions of dollars; it is certain that as a result of them the company that fall and the coming spring had to pass its dividends for the first time since it commenced paying them, and that its stock fell to twenty-seven dollars a share (par being fifty dollars). Overwhelmed by the disasters, Mr. Scott and Mr. Cassatt felt that they could not afford any longer to sustain the Empire in its fight for the right to refine as well as transport oil.