A. The round-house is on Twenty-eighth street.

Q. Did the cars stop near the round-house?

A. Yes.

Q. Where were the troops then?

A. I suppose they were in one of the round-houses.

Q. Do you know that to be a fact?

A. I walked down, and the guard was standing there. I suppose so.

Q. The cars that were run down, then, would stop somewhere near the round-house?

A. Yes.

Q. Was there any effort made to fire the round-house, that you saw?