US Presidency
1860

Meanwhile the Government of Miramon still held sway at the capital and over the surrounding country, and continued its outrages against the few American citizens who still had the courage to remain within its power. To cap the climax, after the battle of Tacubaya, in April, 1859, General Marquez ordered three citizens of the United States, two of them physicians, to be seized in the hospital at that place, taken out and shot, without crime and without trial. This was done, notwithstanding our unfortunate countrymen were at the moment engaged in the holy cause of affording relief to the soldiers of both parties who had been wounded in the battle, without making any distinction between them. The time had arrived, in my opinion, when this Government was bound to exert its power to avenge and redress the wrongs of our citizens and to afford them protection in Mexico. The interposing obstacle was that the portion of the country under the sway of Miramon could not be reached without passing over territory under the jurisdiction of the constitutional Government.