Pressing on eastward, Whitman went to Washington; this has been questioned because none of the public prints of the city noised abroad his coming or his presence. This proves he was not there as much as the absence of his foot-prints on those streets to-day proves it; so far as it indicates anything, it only shows the man was not seeking notoriety and cheap advertisement. A year afterwards, in June, 1844, the Hon. James M. Porter, Secretary of War, received a letter from Marcus Whitman which began, "In compliance with the request you did me the honor to make last winter, while in Washington, I herewith transmit to you the synopsis of a bill." Another sentence runs, "I have, since our interview, been," etc.,[10] making, in all, two definite statements in his own hand to the effect that Whitman visited the Secretary of War in Washington, and that while there he talked with the Secretary of War concerning the national character of the Oregon movement. Any who might incline to the view that Whitman came East solely on a mission errand must pay small attention to this letter, which proves that the Secretary of War and Whitman must have talked of a bill relative to Oregon emigration. Whitman certainly conversed with Porter along the lines of their subsequent correspondence, which resulted in the missionary's sending in a bill authorizing the President of the United States to establish a line of "agricultural posts or farming stations, extending at intervals from the present and most usual crossing of the Kansas River, west of the western boundary of the State of Missouri, thence ascending the Platte River on the southern border, thence through the valley of the Sweetwater to Fort Hall, and thence to settlements of the Willamette in the Territory of Oregon. Which said posts will have for their object to set examples of civilized industry to the several Indian tribes, to keep them in proper subjection to the laws of the United States, to suppress violent and lawless acts along the said line of the frontier, to facilitate the passage of troops and munitions of war into and out of the said Territory of Oregon, and the transportation of the mail as hereinafter provided." Whitman reached Boston probably March 30. There seems to be no question that his chief errand here with the officers of the American Board was to interest them in a plan to induce emigration for the sake of preserving the missions. On his return to Oregon he wrote Secretary Greene of the Board: