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Just wanted to know what russia was doing. devin nunes has been involved in the investigation since the very beginning, joining us tonight.in mr. chairman, thank you for coming on. >> always a pleasure, thank you. >> tucker: you have requested a number of documents from federal agencies, intelligenceer and law enforcement agencies, and apparently have not got them, why is it so difficult to get facts from our government? >> well, it has been a challenge as you know the whole time, we have had to...