left_.] You are a Northern girl, and I am a Rebel--but we are sisters.
[_They go up veranda and out_. An OLD COUNTRYMAN _comes in on a cane.
He stops and glances back, raises a broken portion of the capstone
of post, and places a letter under it_. GERTRUDE _has stepped back on
veranda and is watching him. He raises his head sharply, looking at
her and bringing his finger to his lips. He drops his head again, as
with age, and goes out._

GERTRUDE _moves down to stage and up to road, looks right and left,
raises the broken stone, glancing back as she does so; takes letter
and moves down_.] Robert is alive! It is his handwriting! [_Tears open
the wrapper_.] Only a line from him! and this--a despatch--and also a
letter to me! Why, it is from Mrs. Haverill--from Washington--with a
United States postmark. [_Reads from a scrap of paper_.]

"The enclosed despatch must be in the hands of Captain Edward Thornton
before eight o'clock to-night. We have signaled to him from Three Top
Mountain, and he is waiting for it at the bend in Oak Run. Our trusty
scout at the Old Forge will carry it if you will put it in his hands."

The scout is not there, now; I will carry it to Captain Thornton
myself. I--I haven't my own dear horse to depend on now; Jack knew
every foot of the way through the woods about here; he could have
carried a despatch himself. I can't bear to think of Jack; it's
two years since he was captured by the enemy--and if he is still
living--I--I suppose he is carrying one of their officers. No! Jack
wouldn't fight on that side. He was a Rebel--as I am. He was one of
the Black Horse Cavalry--his eyes always flashed towards the North.
Poor Jack! my pet. [_Brushing her eyes_.] But this is no time for
tears. I must do the best I can with the gray horse. Captain Thornton