I do not forget that I was satisfied with your arrangement to leave Banks at Mannassas Junction; but when that arrangement was broken up, and nothing was substituted for it, of course I was not satisfied. I was constrained to substitute something for it myself. And now allow me to ask "Do you really think I should permit the line from Richmond, via Mannassas Junction, to this city to be entirely open, except what resistance could be presented by less than twenty thousand unorganized troops?" This is a question which the country will not allow me to evade.