I guarantee, if new irrefutable evidence started emerging that tied the White House into the IRSs targeting of Conservatives the left would go from this desperate denial to a position indifference.
Basically, " Yea he did it, you people should be targeted, what are you going to do about it ? "
Because the alternative is for them to admit they were wrong all along and even worse, that we were Right all along.
Liberals are not honest people, they are not humble people and the value of humility is a completely foreign concept to them.
They'll chose ideology over truth and integrity every day.