Page:The War with Mexico, Vol 1.djvu/378

Rh Finally, the weakness exhibited in "backing out" of a war with Mexico, begun without a question of triumph, would have excited ridicule abroad, and compromised our international position. Confronted with such objections to the defensive plan, Polk was "extremely distressed," said Pakenham. Evidently some decisive achievement was needed to save the administration, the party and the country; but he dared not face the cost nor incur the risk of a still more signal failure.

There was, however, no lack of bolder ideas. Not only did every newspaper come forward with a "cut and dried" plan, as Marcy rather bitterly said, but the government itself knew what needed to be done. In fact mere animal instinct was enough to suggest that a blow should be struck at the enemy's heart, and as the project of maintaining a line of operations from the Rio Grande to the capital — more than 800 miles — was out of the question, the idea of attacking Mexico City by the way of Vera Cruz came forward early. On July 4, 1846, Benton formally suggested landing beyond the range of Ulia, the island fortress which guarded that port, attacking the town in the rear, and after its fall advancing to the capital. Santa Anna advised through Mackenzie almost exactly that method of approach, adding that three or four thousand men could easily capture the port; and at nearly the same time a letter from Taylor, arguing that a lunge from the Rio Grande base would be unwise, reinforced this project; but there was no certainty that an army could be placed in the rear of Vera Cruz, and a number of other difficulties had to be considered.

In 1838 a French squadron had been unable in six hours to injure Ulúa seriously, though it had been permitted to choose its positions unmolested. Such an advantage could not be expected now, and besides, as Conner reported, the number of guns in the fortress had been increased fourfold. The parapet of the main work had an elevation of forty feet above the water; three 10-inch guns throwing shells were twenty feet higher, and there were outworks — connected with the principal fort only by drawbridges — commanded so thoroughly by the gun and musketry fire of the garrison that it would be fatal to enter them, reported the Commodore. In short, said that prudent officer, Ulúa could certainly, if well garrisoned, resist successfully any naval force brought against.