They performed what is probably the most daring exploit in the history of transportation. The story of their venture bristles with action; it is adorned by such names as Wild Bill Hickok, Pony Bob Haslam, Buffalo Bill, and Colonel Alexander Majors. Colonel Majors held the broadhorn record on the old Santa Fe trail, ninety-two days on the round trip with oxen. He was the active spirit of the firm of Russel, Majors & Waddel. In 1859 these magnates of the freighting business had more than six thousand huge wagons and more than 75,000 oxen on the road between St. Joseph, Missouri, and Salt Lake City, hauling supplies for government posts and mining companies; they were operating a stage line to Denver where gold excitements were bringing men in droves. One day in the winter of 1859-60 Senator W. M. Gwinn of California had a meeting with Majors' senior partner, William H. Russel, and several New York capitalists in Washington. Senator Gwinn proposed a plan to show the world that the St. Joseph-San Francisco route was practical throughout the year. That scheme was the pony express; men on horseback with fresh relays every ten or twelve miles, to carry letters at top speed across the wilderness. Congress had pigeonholed his bill to finance such a venture. He urged now that private capital undertake it, and he talked so convincingly that Russel committed himself to enlist his partners in the enterprise. Russel went back to Leavenworth, Kansas, the headquarters of the firm, and put the matter up to Majors and Waddel. They showed him in a very few minutes that he had been talked into a sure way of losing several hundred thousand dollars. But he reminded them that he had committed himself to the undertaking. They said that settled it; they would stand by him and make his word good. Their stage line had stations every ten or twelve miles as far as Salt Lake; beyond that point there was not a single building; but within two months from the day when Russel had that talk with Senator Gwinn, the firm had completed the chain of those stations clear to Sacramento, purchased five hundred half-breed mustang ponies which they apportioned along the route, hired eighty riders and what stock-tenders were necessary, and hauled feed and provisions out across the intermountain deserts. They had droves of mules beating down trails through the deep drifts of the Sierras and the Rockies. On April 3, 1860, Henry Roff swung into the saddle at Sacramento and Alexander Carlyle leaped on a brown mare in St. Joseph, Missouri. While cannon boomed and crowds cheered in those two remote cities, the ponies came toward each other from the ends of that two-thousand-mile trail on a dead run.