column upon Vicksburg. If he could
be induced to do this, it seemed reasonable to expect that he and
Farragut together would be able to open the whole Mississippi River, and
to cut the last remaining east-and-west line of railroad communication.
But he did nothing, and ultimately the disposition made of this splendid
collection of troops was to distribute and dissipate it in such a manner
that the loss of the points already gained became much more probable
than the acquisition of others.

Early in July, as has been elsewhere said, Halleck was called to
Washington to take the place of general-in-chief of all the armies of
the North; and at this point perhaps it is worth while to devote a
paragraph to comparing the retirement of McClellan with the promotion of
Halleck. Some similarities and dissimilarities in their careers are
striking. The dissimilarities were: that McClellan had organized the
finest army which the country had yet seen, or was to see; also that he
had at least made a plan for a great campaign; and he had not suppressed
any one abler than himself; that Halleck on the other hand had done
little to organize an army or to plan a campaign, had failed to find out
the qualities of General W.T. Sherman, who was in his department, and
had done all in his power to drive General Grant into retirement. The
similarities are more worthy of observation. Each general had wearied
the administration with demands for reinforcements when each already
outnumbered his opponent so much that it was almost disgraceful to
desire to increase the odds. If McClellan had been reprehensibly slow in
moving upon Yorktown, and had blundered by besieging instead of trying
an assault, certainly the snail-like approach upon Corinth had been
equally deliberate and wasteful of time and opportunity; and if
McClellan had marched into deserted intrenchments, so also had Halleck.
If McClellan had captured "Quaker guns" at Manassas, Halleck had found
the like peaceful weapons frowning from the ramparts of Corinth. If
McClellan had held inactive a powerful force when it ought to have been
marching to Manassas, Halleck had also held inactive another powerful
force, a part of which might have helped to take Vicksburg. If the
records of these two men were stated in parallel columns, it would be
difficult to see why one should have been taken and the other left. But
the explanation exists and is instructive, and it is wholly for the sake
of the explana