They’re looking for anything to motiate their base.
Clinton was impeached 16 years ago when there was still some room for folks to vote according to values - that ended with the 2008 campaign. Now it is all about left or right - middle of the road democrats who used to occasionally vote republican have disappeared. Everything goes - smoking pot in the white house, rumors of the pres being gay, the disgusting lyrics of rap music that the pres adores - the ever increasing debt - nothing matters to dems anymore. They will continue to support dems until the economy completely collapses and then somehow blame it on racism and republicans.