Two days later, Gen. William S. Harney arrived in St. Louis and assumed command of the United States forces. He was a veteran of long experience; but ex-Governor Sterling Price, commanding the State forces, entrapped him into a truce that tied his hands, while it left Jackson and Price practically at liberty to pursue their plans for secession. Thereupon the Government removed him, repudiated the truce, and gave the command to Lyon, now made a brigadier-general. After an interview with Lyon in St. Louis (June 11), in which they found it impossible to deceive or swerve him, Price and Jackson went to the capital, Jefferson City, burning railway bridges behind them, and the Governor immediately issued a proclamation declaring that the State had been invaded by United States forces, and calling out fifty thousand of the militia to repel the invasion. Its closing passage is a fair specimen of many proclamations and appeals that were issued that spring and summer: "Your first allegiance is due to your own State, and you are under no obligation whatever to obey the unconstitutional edicts of the military despotism which has introduced itself at Washington, nor submit to the infamous and degrading sway of its wicked minions in this State. No brave-hearted Missourian will obey the one or submit to the other. Rise, then, and drive out ignominiously the invaders who have dared to desecrate the soil which your labors have made fruitful and which is consecrated by your homes." {40} [Illustration: A BOMB PROOF.] The very next day Lyon had an expedition in motion, which reached Jefferson City on the 15th, took possession of the place, and raised the National flag over the Capitol. At his approach the Governor fled, carrying with him the great seal of the State. Learning that he was with Price, gathering a force at Booneville, fifty miles farther up Missouri {41} River, Lyon at once reëmbarked the greater part of his command, arrived at Booneville on the morning of the 17th, fought and routed the force there, and captured their guns and supplies. The Governor was now a mere fugitive; and the State convention, assembling again in July, declared the State offices vacant, nullified the secession work of the Legislature, and made Hamilton R. Gamble, a Union man, provisional Governor. Among the citizens whose prompt personal efforts were conspicuous on the Union side were John M. Schofield and Francis P. Blair, Jr. (afterward Generals), B. Gratz Brown (afterward candidate for Vice-President), Rev. Galusha Anderson (afterward President of Chicago University), William McPherson, and Clinton B. Fisk (afterward founder of Fisk University at Nashville).