On Fri. 16 Jan 1942 Joseph Rochefort's cryptanalytic team in US Territ.....
Joseph Rochefort's cryptanalytic team in US Territory of Hawaii concluded that the Japanese carrier presence in the central Pacific was based at Truk in the Caroline Islands, thus clearing the way for the planned US carrier strike in the Gilbert Island and the Marshall Islands Facility
Listing Details
User
Fred Vogels
Please look at my personal website https://www.fredvogels.com