As fast as the supplies would permit, Moor went forward, taking no tents beyond Raleigh, and all of the troops on this line now faced the continuing rains without shelter. Guerilla parties were set actively at work by the Confederates in the region of the Guyandotte and at other points in our rear. Colonel Lightburn was directed to keep his forces actively moving to suppress these outbreaks, and the forward movement was pressed. On the 10th of May Heth's two brigades of the enemy attacked our advance-guard at Pearisburg, and these, after destroying the enemy's stores, which they had captured there, retired skirmishing, till they joined Scammon, who had advanced from Princeton to their support. [Footnote: _Id_., p. 176.] Scammon's brigade was now together, a mile below the Narrows of New River, with the East River in front of him, making a strong, defensible position. The telegraph reached Flat-top Mountain on the 13th, [Footnote: _Id_., p. 184.] even this being delayed because wagons to carry the wire could not be spared from the task of supplying the troops with food. I moved my headquarters to Princeton on this day, and pressed forward Moor's brigade in the hope of being able to push again beyond the barrier at the Narrows of New River, where Heth's brigades had now taken position. [Footnote: Official Records, vol. xii. pt. iii. p. 188.] Neither Scammon nor Moor was able to take with him ammunition enough for more than a slight engagement, nor was any accumulation of food possible. We were living "from hand to mouth," no additional transportation had reached us, and every wagon and pack-mule was doing its best. As fast as Moor's regiments reached Princeton they were hurried forward to French's Mill, five miles in rear of Scammon, on the road running up East River, and intersecting the Wytheville road so as to form a triangle with the two going from Princeton. During the 14th and 15th Moor's regiments arrived, and were pushed on to their position, except one half regiment (detachments of the Thirty-fourth and Thirty-seventh Ohio), under Major F. E. Franklin, and one troop of cavalry, which were kept at Princeton as a guard against any effort on the enemy's part to interrupt our communications. Moor was ordered to send a detachment up the East River to the crossing of the Wytheville road, so as to give early warning of any attempt of the enemy to come in upon our flank from that direction. [Footnote: _Id_., pt. ii. p. 505.] My purpose was to attack Heth with Scammon's and Moor's brigades, drive him away from the Narrows of New River, and prevent him, if possible, from uniting with Marshall's command, which was understood to be somewhere between Jeffersonville (Tazewell C. H.) and Wytheville. If we succeeded in beating Heth, we could then turn upon Marshall. [Footnote: _Id_., pt. iii. pp. 197-199.]