Rep. Devin Nunes (R-Calif.), the chairman of the House Intelligence Committee, told reporters Monday he won't give in to demands from Democratic leaders that he recuse himself from the House's Russia investigation. Voice of America's Katherine Gypson reports that Nunes said he has no plans to step down, adding, "Everything is politics here." Nunes then appeared on The O'Reilly Factor, and told host Bill O'Reilly, "I'm sure the Democrats do want me to quit because they know I'm quite effective." Nunes has admitted he visited the White House the day before he went to President Trump to tell him he had seen evidence that communications made by members of his transition team had been picked up incidentally by intelligence.