Subm Nuance News Today

Professor of political studies. good to have you with us. >> good morning. >> so it is being called an impeachment investigation rather than an impeachment inquiry. so whether that is a matter of new answer oig or subm nuance or splitting hairs, there is an effort to get secret information to help democrats decide whether to impeach. so why havent they just said it is happening? >> well, it is quite remarkable, isnt it. you do have clearly a great rift within the democratic party between the lea...