WASHINGTON _ Many Senate Republicans are hoping that after the impeachment trial is over, President Donald Trump will let it go.
But it may be the Trump campaign that decides whether to close the door for good on the Ukraine controversy that led to the president's impeachment.
As the Senate impeachment trial neared its conclusion Wednesday, Republicans were already expressing disagreement over whether to keep reminding the public that Trump asked the Ukrainian government to investigate former Vice President Joe Biden and his son.