Fingerprint and palmprint evidence establishes that Oswald handled two of the four cartons next to the window and also handled a paper bag which was found near the cartons. Oswald was seen in the vicinity of the southeast corner of the sixth floor approximately 35 minutes before the assassination and no one could be found who saw Oswald anywhere else in the building until after the shooting. An eyewitness to the shooting immediately provided a description of the man in the window which was similar to Oswald’s actual appearance. This witness identified Oswald in a lineup as the man most nearly resembling the man he saw and later identified Oswald as the man he observed. Oswald’s known actions in the building immediately after the assassination are consistent with his having been at the southeast corner window of the sixth floor at 12:30 p.m. On the basis of these findings the Commission has concluded that Oswald, at the time of the assassination, was present at the window from which the shots were fired. THE KILLING OF PATROLMAN J. D. TIPPIT After leaving the Depository Building at approximately 12:33 p.m., Lee Harvey Oswald proceeded to his roominghouse by bus and taxi. He arrived at approximately 1 p.m. and left a few minutes later. At about 1:16 p.m., a Dallas police officer, J. D. Tippit, was shot less than 1 mile from Oswald’s roominghouse. In deciding whether Oswald killed Patrolman Tippit the Commission considered the following: (1) positive identification of the killer by two eyewitnesses who saw the shooting and seven eyewitnesses who heard the shots and saw the gunman flee the scene with the revolver in his hand, (2) testimony of firearms identification experts establishing the identity of the murder weapon, (3) evidence establishing the ownership of the murder weapon, (4) evidence establishing the ownership of a zipper jacket found along the path of flight taken by the gunman from the scene of the shooting to the place of arrest. Oswald’s Movements After Leaving Depository Building _The bus ride._--According to the reconstruction of time and events which the Commission found most credible, Lee Harvey Oswald left the building approximately 3 minutes after the assassination. He probably walked east on Elm Street for seven blocks to the corner of Elm and Murphy where he boarded a bus which was heading back in the direction of the Depository Building, on its way to the Oak Cliff section of Dallas. (See Commission Exhibit 1119-A, p. 158.)