Doug Collins criticizes Democrats for flip-flopping on Russia threat

House Judiciary Committee ranking member Doug Collins sounds off after Democrats bring in Watergate figure John Dean to testify on the Mueller probe.House Judiciary Committee ranking member Doug Collins mocked congressional Democrats on "Fox & Friends" Tuesday for continuing to breathe life into the Rober Mueller Russia investigation in an effort to impeach President Trump."It's like watching late-night reruns on the cable channels where you've seen all the shows. So they want the impeachment there so that they think -- they let their base think that they're actually doing something."Collins also said House Democrats are desperately trying to appease their base after promising to work tirelessly to remove Trump from officeEX-NIXON AIDE JOHN DEAN TESTIFIES ON WATERGATE-RUSSIA 'PARALLELS,' AS GOP MOCKS APPEARANCE"They promised their base that the Mueller report would take this president down.