The war with Mexico has demonstrated not only the ability of the Government to organize a numerous army upon a sudden call, but also to provide it with all the munitions and necessary supplies with dispatch, convenience, and ease, and to direct its operations with efficiency.  The strength of our institutions has not only been displayed in the valor and skill of our troops engaged in active service in the field, but in the organization of those executive branches which were charged with the general direction and conduct of the war.  While too great praise can not be bestowed upon the officers and men who fought our battles, it would be unjust to withhold from those officers necessarily stationed at home, who were charged with the duty of furnishing the Army in proper time and at proper places with all the munitions of war and other supplies so necessary to make it efficient, the commendation to which they are entitled.  The credit due to this class of our officers is the greater when it is considered that no army in ancient or modern times was even better appointed or provided than our Army in Mexico.  Operating in an enemy’s country, removed 2,000 miles from the seat of the Federal Government, its different corps spread over a vast extent of territory, hundreds and even thousands of miles apart from each other, nothing short of the untiring vigilance and extraordinary energy of these officers could have enabled them to provide the Army at all points and in proper season with all that was required for the most efficient service.

It is but an act of justice to declare that the officers in charge of the several executive bureaus, all under the immediate eye and supervision of the Secretary of War, performed their respective duties with ability, energy, and efficiency.  They have reaped less of the glory of the war, not having been personally exposed to its perils in battle, than their companions in arms; but without their forecast, efficient aid, and cooperation those in the field would not have been provided with the ample means they possessed of achieving for themselves and their country the unfading honors which they have won for both.

When all these facts are considered, it may cease to be a matter of so much amazement abroad how it happened that our noble Army in Mexico, regulars and volunteers, were victorious upon every battlefield, however fearful the odds against them.

The war with Mexico has thus fully developed the capacity of republican governments to prosecute successfully a just and necessary foreign war with all the vigor usually attributed to more arbitrary forms of government.  It has been usual for writers on public law to impute to republics a want of that unity, concentration of purpose, and vigor of execution which are generally admitted to belong to the monarchical and aristocratic forms; and this feature of popular government has been supposed to display itself more particularly in the conduct of a war carried on in an enemy’s territory.  The war with Great Britain in 1812 was to a great extent confined within our own limits, and shed but little light on this subject; but the war which we have just closed by an honorable peace evinces beyond all doubt that a popular representative government is equal to any emergency which is likely to arise in the affairs of a nation.