by Hunter, Sheridan, and Wilson gave the enemy serious alarm; but by dint of great effort he in time made the necessary repairs, and was again able to bring supplies to Richmond by rail.
In the mean time the siege of Petersburg had begun, and it was now Grant's intention to make the investment as complete as possible, and to take advantage of every opportunity to inflict damage on the enemy, and give him battle whenever he could do so under circumstances that would be justifiable.
On June 29, Grant felt anxious about the fate of the cavalry and the progress of Wright's corps, which had been sent to Reams's Station to Wilson's relief, but did not reach there in time.
He rode out to the Petersburg front with his staff, held interviews with Meade, Burnside, and Smith, and visited the lines to make a personal inspection of the principal batteries.
He became impressed with the idea that more field-artillery could be used to advantage at several points, and when we returned to head