_"I Must Go Now"_ You will recollect when Dr. Whitman's old friends at the mission conference recited to him the dangers of such a trip, and said "Wait until spring," he simply and solemnly replied "_I must go now._" The plain facts of history are the keys that explain that answer! It would not have done "to wait until spring." In all the sacred record, dealing with men's duties, the command is "go," "do," not to-morrow, not next year, but "now." Whitman made no boast to his fellow-missionaries of any inspiration, but they were of the class of men who could understand and appreciate his acts. In the glow of light from history, every thoughtful Christian can read their deeper meaning. No, it would have been all too late had he waited to pilot that great immigration of 1843. No reader can but know, upon the safety of that band of immigrants, the fate of Oregon was dependent for years to come. Had another great Donnelley disaster come to them, and they had perished, who knows when another would have followed? No, it would not do to "wait until spring." It even then, with an awakened people, required two years to get England's consent to sign the treaty. Then, having Oregon we wanted and needed California. More reason still, great perils were in front, and less than a dozen years later, the existence of the Union was in danger. With the gold of California and Oregon, and the three great loyal states behind the flag, it is easy to see the timeliness of the act, and the immensity of the danger from delay, _not only to Oregon, but to the nation_. Some may say, "this is only a supposable case," and it would be true, but the facts are that England, through her Hudson Bay Company, had virtually owned and controlled Oregon for nearly half a century, from 1818 up to the day Whitman started upon his great ride, altogether with the official sanction of the American people. There can scarcely be a doubt in regard to it, for reasons before stated, that England expected to continue to hold it all, or at least a large portion of it. Those who shout no danger are blind to historic facts. Had England at the date mentioned owned Oregon, or any part of it, it is reasonably certain she would have thrown her great influence with the South in that terrible struggle in 1861-1865, when "cotton was king," and when it required all the eloquence of America's greatest orators, backed up by many of England's wisest statesmen, to prevent England at the most critical period of the struggle, "acknowledging the belligerent rights of the South." Old Glory floats to-day from ocean to ocean, and from lakes to the Gulf the men once at war are at peace: "the gray" and "the blue" have since marched and fought under the same flag, and have rejoiced together alike in its achievements. [Illustration: THE ASSASSINATION OF DR. WHITMAN.]