COUNTY OF DALLAS
SUPPLEMENTARY INVESTIGATION REPORT
Name of Compainant
Assassination Of President Kennedy
John Wiseman, Deputy Sheriff, Dallas County Sheriff's Department.
Date Nov 23, 1963
I was standing in front of the Sheriff's Office at 505 Main Street, Dallas when the President passed and the car went around the corner and a few more cars had passed when I heard a shot and I knew something had happened. I ran at once to the corner of Houston and Main Street and out into the street when the second and third shots ran out. I ran on across Houston Street, then across the park to where a policeman was having trouble with his motorcycle and I saw a man laying on the grass. This man laying on the grass said the shots came from the building and he was pointing to the old Sexton Building. I talked to Marilyn Sitzman, 202 S. Lancaster whosaid her boss, Abraham Zaprutes, RI 8 6071, had movies of the shooting. She said the shots came from that way and she pointed at the old Sexton Building. I ran at once to the Sexton Building and went in. I askes some woman how many doors lead out of the building and she said 4. I left the building and found some DPD patrolmen and we came back to the building. I ran up the stairs and the patrolman started trying to get more help to search the building. I went up the stairs to the 7th floor and started up into the attic and noticed that the door to the roof was locked on the inside with a gate type hook latch. I stopped and started back down the stairs taking a quick look on each floor. I met more officers on the 2nd floor and then in a few minutes the place had maybe 50 officers in it. A better search was started floor by floor. About the time we got started on the 5th floor, Deputy Sheriff Luke Mooney found some spent hulls. An officer of the Dallas Police Department told us all to get on one side of the room and make one clean sweep of the entire floor to see if we could find the rifle. As we worked our way across the room which was filled with boxes, we got to the front stairway when Deputy Sheriff Eugene Boon said, "here is the gun". It was about 4 feet in front of me in the aisle in which I was working. Deputy Boone stayed at one end of the aisle where the gun was spotted and I stayed at the other end of the aisle so that nothing would be touched. Officer Day of the DPD Crime Lab came and took pictures of the gun in its hiding spot behind the boxes and then moved it from this spot. I then left the building and came back to the Sheriff's Office to talk with witnesses. A Mrs. Mary Moorman was in the office with a picture of the President getting shot.