he also directed that the back door be sealed off. 410 This was no earlier than 12:37 p.m. 411 and may have been later. Special Agent Forrest V. Sorrels of the Secret Service, who had been in the motorcade, testified that after driving to Parkland Hospital, he returned to the Depository Building about 20 minutes after the shooting, found no police officers at the rear door and was able to enter through this door without identifying himself.412
Although Oswald probably left the building at about 12:33 p.m., his absence was not noticed until at least. one-half hour later. Truly, who had returned with Patrolman Baker from the roof, saw the police questioning the warehouse employees. Approximately 15 men worked in the warehouse 413 and Truly noticed that Oswald was not among those being questioned. 414 Satisfying himself that Oswald was missing, Truly obtained Oswald's address, phone number, and description from his employment application card. The address listed was for the Paine home in Irving. Truly gave this information to Captain Fritz who was on the sixth floor at the time. 415 Truly estimated that he gave this information to Fritz about 15 or 20 minutes after the shots,416 but it was probably no earlier than 1:22 p.m., the time when the rifle was found. Fritz believed that he learned of Oswald's absence after the rifle was found.417 The fact that Truly found Fritz in the northwest corner of the floor, near the point where the rifle was found, supports Fritz' recollection.
Conclusion
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