that they should resign and leave his administration. >> should all top officials take a lie detector test and would you agree to take when? >> i would agree to take in a heartbeat and would submit to any review. >> the vice president also was confident no one in his office had a hand in that op-ed piece. in >> on 100% confident that no one on the vice president staff was involved in this anonymous editorial. i know my people. they get up every day and are dedicated just as much as i am to advancing the president's agenda. >> harris: is not just the white house. even some democrats say the unnamed author should step down. >> chris: i agree with that position. i think the honorable thing is to resign and go public with the author's concerns about the president's fitness to serve. >> harris: you know it's interesting about this among