David Belin, in his book: “November 22, 1963: You Are The Jury” writes that his theory is pure conjecture. Then goes on to explain, after explaining some of his research, how it could possibly be correct. On page 427, regarding the bus transfer, he writes:
I was also correct in my hypothesis that a city transit company bus could be boarded at the intersection of Marsalis and Jefferson Streets near the scene of the Tippit murder, which went along Lancaster Road past the Lisbon flag stop. Finally, I was correct that the transfer would be valid for that bus. The rules of the bus line provided that the transfer was ordinarily valid for 15 minutes. However, the Lancaster Road bus route at that time had buses scheduled only every hour. If the bus for which the transfer was being used was scheduled an hour later, the transfer would be good for that bus, regardless of the time that had transpired after leaving the bus from which the transfer was obtained. In other words, the Marsalis bus line driver gave Oswald a transfer cut at 1:00 pm. However, the next bus at Lancaster Road would not have arrived at the transfer point until after 1:30. Accordingly, the transfer that Oswald had in his pocket was good for the Lancaster bus route.