The preparations for departure being completed, on the 29th of May the party set out, following the general direction taken by the first expedition but farther to the south, crossing the two forks of the Kansas and reaching Fort St. Vrain on the Fourth of July. Instead of turning directly north to Fort Laramie, as he had done in 1842, Frémont took a westerly course. On the 14th, at the point where the Boiling Spring River enters the Arkansas, the party were delighted to meet Kit Carson, and to secure his services as guide. Several parties had been sent out to secure supplies. Failing in this, they returned to Fort St. Vrain. At this point Alexis Godey was engaged as hunter. Frémont says, "In courage and professional skill he was a formidable rival to Carson." Going through the Medicine Butte Pass, following the Platte and the Sweetwater, they crossed the South Pass and struck directly westward to the Bear River, which, flowing in a southerly direction, empties into Great Salt Lake. After some exploration of its northern end, on the 18th of September the party were again united at Fort Hall on the Shoshone, and preparations were made to push on to the Columbia. The cold and the scarcity of provisions decided Frémont to send back a number of the men who had so far accompanied him. Eleven men, among them Basil Lajeunesse, who was an extremely valuable man, returned, for one reason or another, to their homes. The remnant of the party pushed on, following the course of the Snake River to Walla Walla. On the 4th of November they passed the Dalles of the Columbia, and a few days later reached Fort Vancouver. A number of excursions in the vicinity brought into view the snow-covered peaks of Mount Rainier (Mount Tacoma), Mount St. Helen's, and Mount Hood. On the 25th of November the party began its homeward trip, which was accomplished by a wide southerly sweep, and through much privation, danger, and suffering. The path lay first down through Oregon and California, over the snowy passes of the Sierra Nevada, by the waters of the Sacramento to Sutter's Fort. The experiences of travel on the snow-covered mountains, through which their way had to be broken, were terrible. Worn out, sometimes crazed by exposure and suffering, one man after another would wander off and get lost, and the strength of the rest, which was weakness at best, would be taxed to hunt up the wanderers. At last the stragglers were all gathered in except Baptiste Derosier, who was given up for lost, but who turned up two years later in St. Louis. [Illustration: Independence Rock, Sweetwater River.]