Mr. Belin. It would be to your back from where you came off the stairs going to the roof?
Mr. Baker. Are you talking about when we got on the elevator?
Mr. Belin. When you got on the elevator to make the return trip?
Mr. Baker. There wasn't one there whenever we come around out of the stairway, you know, to get on, you know we had to get on the east side instead of just stepping over on the west elevator.
Mr. Belin. Officer Baker, I am going to hand you what the court reporter, what the Commission reporter, has marked as Exhibit 507 which purports to be a diagram of the seventh floor of the Texas School Book Depository Building and on that diagram you will see at the top the marks of two elevators and then, what looks to be the south, a stairway marked "Ladder to the roof."
Mr. Baker. Yes, sir.
Mr. Belin. What is the fact as to whether or not this stairway marked "Ladder to the roof" is the stairway that you took to go to the roof?
Mr. Baker. Yes, sir; it would be.
Mr. Belin. All right.
Now, when you got off the elevator which you took up to the top floor, which you said was the east elevator——