Stratesec and Lee Harvey Oswald: is their a connection

Wirt Dexter Walker III, was the chairman of the board of Securacom/Stratesec, a company which ran 'Access Control & Security Systems Integration' at the trade centers.

It is well known now that Oswald was involved with the U2 project and followed it around.

WDW III's father was Wirt Dexter Walker II, he flew combat missions with the Eighth Air Force while stationed in England during the war, and was later stationed in Germany. After the war he was assigned to “various government agencies involved in reconnaissance intelligence.”

The Lockheed-made U2 reconnaissance aircraft was assigned to the Eighth Air Force, a part of Strategic Air Command, where U2 operations started in 1956 and involved flights over the Soviet Union and the Middle East. In May 1960, while Wirt Two was working on reconnaissance intelligence, an American U2 was shot down by the Soviets, initiating a worldwide controversy over espionage.

Wirt Two is also listed as an ex-employee of the National Photographic Interpretation Center (NPIC), an agency of the CIA that analyzed aerial spy photographs. The significance of the NPIC to major intelligence activities during the twentieth century cannot be overstated. NPIC was the agency that was responsible for the intelligence that originated the Cuban missile crisis. NPIC was also central to the analysis of the photographic evidence related to the Kennedy assassination, including the Zapruder film.

Anybody followed this up...