Also, in the same statement, Nancy made clear that the Dems do not intend to wait out every single court case just to get testimony that might help their case against Trump. They feel that they have enough evidence now to make the case and plan to move forward without those witnesses. That they could be made available to the Senate trial, depending on the timeline there, but the Dems are not going to play the WH’s game of waiting weeks or months per witness. The calculus seems to be that it hurts the WH’s case more than it helps to have these witnesses gagged at Trump’s order.