Fox News has obtained a copy of an internal memo from Director of National Intelligence James Clapper to his intelligence community staff.

Catherine Herridge went “On The Record” to discuss the memo, which seems to be a response to President Barack Obama’s interview earlier this week on “60 Minutes,” in which he blamed the intelligence community for the rise of ISIS.

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Clapper’s memo specifically says that for two years, the intelligence community monitored, assessed and called attention to the expansion of ISIS.

He also says that no one could have foreseen what was in the minds of ISIS fighters or that the Iraqi military would collapse.

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Learn more in the video above.