I return herewith to the House of Representatives, in which it originated, a bill entitled "An act for continuing the improvement of the Des Moines Rapids, in the Mississippi River," and submit it for reconsideration, because it is, in my judgment, liable to the objections to the prosecution of internal improvements by the General Government set forth at length in a communication addressed by me to the two Houses of Congress on the 30th day of December, 1854, and in other subsequent messages upon the same subject, to which on this occasion I respectfully refer. FRANKLIN PIERCE. WASHINGTON, _August 14, 1856_. _To the Senate of the United States_: I return herewith to the Senate, in which it originated, a bill entitled "An act for the improvement of the navigation of the Patapsco River and to render the port of Baltimore accessible to the war steamers of the United States," and submit it for reconsideration, because it is, in my judgment, liable to the objections to the prosecution of internal improvements by the General Government set forth at length in a communication addressed by me to the two Houses of Congress on the 30th day of December, 1854, and other subsequent messages upon the same subject, to which on this occasion I respectfully refer. FRANKLIN PIERCE. PROCLAMATIONS. BY THE PRESIDENT OF THE UNITED STATES OF AMERICA. A PROCLAMATION. Whereas information has been received by me that sundry persons, citizens of the United States and others resident therein, are preparing, within the jurisdiction of the same, to enlist, or enter themselves, or to hire or retain others to participate in military operations within the State of Nicaragua: Now, therefore, I, Franklin Pierce, President of the United States, do warn all persons against connecting themselves with any such enterprise or undertaking, as being contrary to their duty as good citizens and to the laws of their country and threatening to the peace of the United States. I do further admonish all persons who may depart from the United States, either singly or in numbers, organized or unorganized, for any such purpose, that they will thereby cease to be entitled to the protection of this Government. I exhort all good citizens to discountenance and prevent any such disreputable and criminal undertaking as aforesaid, charging all officers, civil and military, having lawful power in the premises, to exercise the same for the purpose of maintaining the authority and enforcing the laws of the United States. In testimony whereof I have hereunto set my hand and caused the seal of the United States to be affixed to these presents. [SEAL.] Done at the city of Washington, the 8th day of December, 1855, and of the Independence of the United States the eightieth. FRANKLIN PIERCE. By the President: W.L. MARCY, _Secretary of State_. BY THE PRESIDENT OF THE UNITED STATES OF AMERICA. A PROCLAMATION.