but it is, katy. have yourself a great rest of your afternoon. >> bye, buddy. >> it is tuesday, november 12th. coming to you live from our nation's capital, in less that be 24 hours the first witnesses will testify in public as part of the case to impeach president trump. william taylor will be the first. he wrote this in an op-ed on work in ukraine. quote, to hold accountable those who try to subvert ukraine's structures to serve their personal aims rather than the nation's interests. taylor say crucial career official as house impeachment investigators move their evidence to public view. he took over as the top diplomat in ukraine as the scandal involving trump was unfolding, and he brings a unique vantage point as "the washington post" writes, quote, key figures in pushing trump's ukraine policy, open with taylor as they tried to get ukraine do trump's bidding. now, taylor won't be the only one testifying tomorrow. top state department official