...hich can be done with less than half the hard fighting required to hold this point. But, in order to get them cheap, we must move at once, at once "Delays are dangerous." The capture of Mrs. Turner , Miss Buckner, (with $300 worth of quinine in her bustle,) and B. Bailey, while trying to make their way into our lines near Centreville, has been published. A letter from Washington to a New York ...