You can't appear before Congress and lie to the American public, he added
President Donald Trump's controversial claim he was wiretapped before last year's election has been partly corroborated.

House Intelligence Committee Chairman Devin Nunes on Wednesday said the Trump team was monitored despite the FBI's claims to the contrary.

"I recently confirmed that on numerous occasions the intelligence community incidentally collected information about US citizens involved in the Trump transition. I want to be clear, none of this surveillance was related to Russia or the investigation of Russian activities or of the Trump team,"said Devin Nunes.