In this Oct. 24, 2019, file photo, Sen. Lindsey Graham, R-S.C., speaks during a news conference at the Capitol in Washington. Republicans have no unified argument in the impeachment inquiry of Donald Trump in large part because they can’t agree on how to defend the president. (AP Photo/J. Scott Applewhite, File)
WASHINGTON Millions of Americans are expected to watch on live TV Wednesday as the House kicks off public hearings on whether to impeach President Donald Trump. Just dont expect many Republican senators to be among them, if a quick sampling of them is to be believed.