3a According to the US reports, what kind of equipment has been installed in Cuba?
3b Explain how much of a threat the missiles in Cuba seem to pose.
3c Are the British experts sure that the Americans are right?
3d Here is another part of the report:
"The assessment is based entirely on photographic evidence so far released to us by the US authorities Our preliminary comments below are based on the immediate advice of staff officers working in this field who have had a brief opportunity to study some of the more significant original photographic cover".
Does this change your view towards the value of this extract to the historian?
Fill out the relevant line of your Case Study Worksheet.
Look at your answers to the questions on source 3.