the defeat of Hooker at Chancellorsville severely tried the discipline
and organization of the Army of the Potomac, and filled the loyal North
with alarm, while it correspondingly encouraged the Confederate
government and raised the confidence of its army. As soon as the winter
was over and the roads were settled Lee assumed the initiative, drove
Hooker back from the Rappahannock, crossed the Potomac, advanced
confidently to Chambersburg and pushed his cavalry as far north as
Harrisburg and York.

Hooker had also proven himself to be incompetent, and desperate as the
measure was, the Washington government relieved him in the midst of an
active campaign, and entrusted the army and its fortunes to the
direction of Major General George G. Meade, a gallant and able soldier,
who checked the high tide of rebellion at Gettysburg on the 2nd and 3rd
of July, 1863. During this campaign Smith, who was on leave of absence
when it began, made haste to offer his services, without conditions,
and was at once sent to Harrisburg to assist Major General Couch, who
had been assigned to the command of the Pennsylvania and New York
militia. Taking command of an improvised division, he moved against the
enemy, then threatening Carlisle, with all the assurance of a veteran,
and while the prompt retreat of the enemy prevented any severe
engagement, the movement was entirely efficacious. With the true
instincts of a soldier he pressed on in the direction of the
Confederate army, and took part in its pursuit from Gettysburg back to
Virginia. Curiously enough, instead of commending and thanking him and
his raw troops for their gallant services, the Secretary of War ordered
his arrest for taking his command beyond the limits of Pennsylvania,
for the special defence of which the militia had been called out, but
fortunately the remonstrance of General Couch caused this order to be
recalled, and the gallant but unappreciated general again withdrew from