28th.—The news of the morning confirm the rumors of yesterday in reference to our disgrace at Manassas. The enemy caught the garrison there asleep, took eight guns, and captured or routed our force there almost without a fight. The Jersey Brigade, which left here yesterday morning, having no knowledge of the taking of the place, went up and were captured. Pope’s communication with Washington is entirely cut off. If I am not mistaken in the character of Gen. Pope and his army, Jackson and Longstreet will have a lively dance before they succeed in capturing him. McClellan, they say, is in high glee. Significant!