Secret revealed: The British gave the Japs the knowhow to take out Pearl Harbour!

[kingrant]

According to declassified docs, it was the British who gave the Japs the know-how to take out Pearl Harbour in WW2!

<iframe width="560" height="315" src="http://www.youtube.com/embed/g58luEB52Gs" frameborder="0" allowfullscreen></iframe>