front of the senate and house intelligence committees. expect him to get grilled by democrats wanting to see the whistle-blower complaints. moderate democrats are worried are a few saying they aren't on board with this impeachment move. >> i'm concerned about going into an impeachment because as i've also stated before, it could split the country apart. people feel strongly on both sides. it will cost a lot of money. it will be on issue with other countries internationally. it has the potential to make us look weaker when we have the internal turbulence. >> republican leaders say democrats are playing with fire. >> we have an election next year. the people will be able to speak out. i'm confident they will reelect this president because of the great job he is doing. filing articles of impeachment is one of those sacred responsibilities congress has. it shouldn't be used to try to go and usurp the results of an election in 2016. >> others say not much has