On May 12 Whitman was again in St. Louis writing Secretary Greene, "I hope no time will be lost in seizing every favorable means of inducing good men to favor the interest of the Oregon." We should say here that, while in Boston, Whitman induced the officers of the American Board to rescind their action abolishing certain of the mission stations in Oregon. Now once more on the frontier, Whitman found that his hope of a large American emigration to Oregon was in a fair way of being realized; as George Rogers Clark came back to Virginia from Kentucky at an opportune moment to urge Patrick Henry to authorize the far-famed Illinois campaign, so now Marcus Whitman had come East at an opportune moment to add what weight he could in the interests of an Oregon campaign. But as in the case of Clark's visit to Virginia, so now, far more important causes had been at work to bring the desired result than the mere coming of a messenger. It would indeed be impossible to estimate the large number of forces that had been at work to bring about the famous emigration of 1843, but among them should be remembered the long debates in Congress on the Ashburton Treaty, the Linn Bill concerning Oregon lands, Greenhow's "Memoir," and Lieutenant Wilkes's report, as well as the missionary efforts of the various denominations, and the Whitman pamphlet, before referred to. As a result, as singular and interesting an army as ever bore the broadaxe westward now began to rendezvous in May near Independence, Kansas, just beyond the Missouri line. It would probably have gathered there to go forth to its brave conquest though there had been no Marcus Whitman or Daniel Webster, or any other man or set of men that ever lived; the saying that Whitman "saved Oregon" is just as false as the saying that Washington was the "Father of his Country," or that Thomas was the "Rock of Chickamauga," or Webster the "Defender of the Constitution"--and just as true; it is a boast, a toast, an idle fable to those who disbelieve it, a precious legend of heroism and magnetism to those who glory in it. On the 18th of May a committee of the emigrants was appointed to go to Independence and inquire of Whitman concerning the "practicability of the road," as one of the party (George Wilkes) wrote; another pioneer (Peter H. Burnett) said that on the twentieth he attended a meeting with Colonels Thornton and Bartleson, Mr. Rickman and Dr. Whitman, at which meeting rules and regulations for the "Oregon Emigrating Society" were adopted. There is no doubt that Whitman's advice was of considerable importance. Any man who had taken a wagon over the Rockies would have been of prime importance to these emigrants, irrespective of any other considerations. On the 22d of May the vanguard of the army started, with John Gant as guide, and the Kansas River was reached on the 26th, and wholly crossed on the last day of May. On the 30th of May we find him writing to Secretary Greene in the following strain: