...mmand, augmented by thirty ordinary seamen from the navy yard, on the morning of January 10th, to Fort Pickens, a large and more defensible work standing at the harbor entrance, on the western end of Santa Rosa Island . The Government hurriedly sent a few ships of war to assist him, while the rebels began gathering an army to assault the fort. Under cover of the Hayne negotiation, Senator Mallory managed to dra...