The Libdems could mention this, Gracesgran.
"Politically, it is more difficult. It all depends on what the CPS decides and when. The latest possible deadline for candidates to file their nomination papers is May 12. If there is no decision on charges before then, it will be up to the individual politicians to decide whether to stand for re-election with this cloud over their heads.
Professor Fisher said today: "I suspect they will stand but you wouldn't want to be in their position. If they are charged and it happens quickly, I suspect they would stand down. If it doesn't happen sufficiently quickly, I suspect they will carry on regardless because it will be too late to change the candidate.
"If we see charges then, politically, it will be very, very damaging. The biggest threat to the Tories in most of these seats comes from the Lib Dems. The election could turn out to be a considerable miscalculation if a lot of them are charged in the immediate period before the general election. But I would be surprised if all of them were." "
I can't believe that May forgot about this, or didn't think it mattered. It's a bit like trump trying to pretend his tax returns don't matter.
How can she hold an election with this hanging over her party?