was elected commonwealth's attorney of that county and filled that position until the spring of 1863. Immediately after the John Brown raid, Walker organized a local militia company, the Pulaski Guards, and being elected their captain, drilled them so faithfully that when Governor Letcher called for troops from Virginia, his was one of the best companies mustered into the service. In April, 1861, Captain Walker and his company were ordered to report for duty at Harper's Ferry, and there joined Stonewall Jackson's command. Captain Walker remained with the Fourth regiment until after the skirmish at Falling Waters, and for conspicuous gallantry and exhibition of high soldierly qualities, was promoted to the rank of lieutenant-colonel and assigned to duty in the Thirteenth Virginia infantry, of which A. P. Hill was colonel. Hill was made brigadier in March, 1862, and soon afterward Walker was made full colonel. When General Jackson left Manassas for Yorktown, Colonel Walker's regiment formed part of General Ewell's division. Later he joined Jackson's command, and participated in the battles of the famous Valley campaign. Colonel Walker commanded a brigade nearly all the year of 1862. At Sharpsburg he commanded Trimble's brigade, and at Fredericksburg, Early's. In the spring of 1863 he was promoted to the rank of brigadier-general, and by the request of Stonewall Jackson was ordered to take command of the old Stonewall brigade. At the head of this famous body of soldiers he fought at Winchester, Gettysburg, Mine Run, Fredericksburg, Wilderness and Spottsylvania Court House, and at the latter place, the 12th of May, received a musket ball in the elbow of the left arm, which caused an excessively painful wound, which compelled resection of the bones and his temporary retirement from service. In July, 1864, with his arm still in a sling and his health feeble, he was again called into service and assigned to the defenses of the Richmond & Danville and "Southside" railroads, these roads covering Lee's main line of communication and supplies. He was successful in holding back the raiding cavalry, and in keeping the railroad communications open with the south and west, and for this service received the warm commendations of his superior officers. In February, General Walker asked leave to return to the front once more, and solicited the favor of taking charge of the
