Late in the afternoon, September 11, Quitman's division ostentatiously presented itself at La Piedad, but after dark both his and Pillow's moved to Tacubaya, leaving Twiggs with Brevet Colonel Riley's brigade and Steptoe's and Taylor's field pieces behind. During the night two 16's and an eight-inch howitzer under Drum were placed behind bushes on the road from Tacubaya to Mexico, about 1000 yards from Chapultepec, and a similar howitzer with a 24-pounder, masked in the same way, south of El Molino under Hagner; and these batteries (Nos. 1 and 2) opened fire the next morning (September 12). Later in the day a 16-pound siege gun and an eight-inch howitzer (Battery No. 3) and a ten-inch mortar (No. 4), planted nearer the mill, joined in the work. Chapultepec replied; and, as usual, the Mexican artillerymen--of whom there was a full complement--did well, occasionally knocking sand-bags from the American parapets, while our own gunners, warned by the burst of smoke, took shelter at each discharge. Meantime Steptoe, in the hope of deceiving the Mexicans as to Scott's purpose, made as much noise as possible opposite the San Antonio garita.[28.13] During these preparations the Mexicans passed their days in a state of fever. Reports that our army had only half-rations cheered them, and Scott's deceptive manoeuvres were attributed by many to indecision or timidity. On the eleventh a review and a valiant proclamation from the President recalled his "victory" of 1829 over the Spaniards. But a sense of weakness and confusion, the loss of friends, the continual alarms, the marchings and countermarchings, and the ominous clang of the bells kept them sad and anxious. Santa Anna, for his part, displayed as usual a remarkable activity and a remarkable want of judgment and method. During the night of September 9 he set perhaps 2000 men at work--one hour each--on the southern fortifications, and the parapets rose as if by enchantment. Not knowing where Scott would strike, he broke his army into a number of detachments, and shifted troops and guns frequently according to his notion of the probabilities, while always maintaining a reserve. But he lost himself in a maze of details; and on the eleventh, deceived by the rather weak American feint, he unwisely drew men and cannon from Chapultepec and Belén.[28.14] [SEPTEMBER 12]