Believing that Scott could advance with artillery only by the highway, Santa Anna gave his chief attention to this part of the terrain, and recalling Cano and his men from La Hoya, he sent them to assist Robles here. At the ends of the tongues parapets were laid out, which, though not completed, served to indicate the correct positions; and in front of each the bushes and trees were cut down and left on the ground, so that an assailant should be impeded and should have no screen. On _A_ General Pinzón, a mulatto of considerable ability, was placed with about six guns and some five hundred men. At _B_, where the highway had formerly run, there were not less than eight guns and about a thousand troops under General Jarero. _C_ was held by Colonel Badillo with about five pieces and nearly three hundred men.[23.11] _E_ was entrusted to General La Vega with a reserve of some five hundred grenadiers; and that officer had charge also of a six or seven gun battery at _D_ and of a neighboring breastwork, parallel to the highway--which was cut at that point--and completely dominating it, where the Sixth Regiment, counting nine hundred bayonets, was placed. In all some 3500 men, including the artillery, occupied this wing.[23.14] April 17 Santa Anna transferred Robles, Cano and their laborers to the other side of the highway. On the summit of El Telégrafo, which commanded the entire position, there was a level space of about an acre, and in it stood a square stone tower. Here a breastwork, some distance back from the crest and partly enclosing the tower, was imperfectly constructed; four 4-pounders were planted; all the bushes, cactus and small trees within musket range on the slope were cut down and left on the ground; and the Third Infantry, consisting of about one hundred men, took possession of the summit. To the left and rear of this point ran a spur, which rose to a minor crest--a broken ledge eighteen or twenty feet high--some thirty feet lower than the summit and about a hundred yards from it. In the rear of all these points, close to the hamlet, lay the main camp and strong reserves of troops and guns. To Santa Anna the position seemed impregnable. He reported to the government that it was completely fortified, well armed with artillery and garrisoned with 12,000 men.[23.12] News from the capital that revolutionary movements were on foot and that something must be accomplished to prevent the idea of peace from gaining currency, no longer troubled him. Confiding in his army and his position he gave free rein to his vanity, his lordliness and his exultation. Here should the proud invaders be rolled back or here under the saffron wing of the plague should they rot. And then let domestic foes tremble![23.14]