While that’s unlikely to succeed based on the terms of the recent resolution, Schiff’s testimony could serve to derail, or to seriously undermine, the House’s unrelenting quest to impeach the president based on his call with the Ukrainian president.
Schiff should also willingly testify, because his testimony is relevant in several respects.
First, given Schiff’s apparent prior knowledge of the whistleblower, Republicans would undoubtedly seek to question him about the names of his staff members who initially spoke with the whistleblower (and what they spoke about), his relationship with the whistleblower, and if they have previously met, whether he encouraged the whistleblower to file a complaint, whether he played any role in preparing the complaint, and why he initially denied committee contact with the whistleblower before the complaint was filed.
Tangentially, Schiff’s testimony is necessary in order to gauge his credibility and any potential bias. This is especially true in light of his apparent prior inconsistent statements. For example, Republicans would undoubtedly want to ask Schiff why he failed to disclose his staff’s initial meeting with the whistleblower and why his Aug. 28 tweet mimicked the allegations in the complaint before it had even been filed.
It makes perfect sense for Schiff to testify, under oath, about his conversations with the whistleblower, as this testimony would promote transparency and better lead to the discovery of the truth. Given that Schiff willingly made himself a fact witness, would his refusal to testify constitute “obstruction” of the impeachment inquiry, as he likes to say?
Schiff should follow suit. Clearly, his alleged decision to inject himself into the investigation at a very early stage was unwise. In doing so, and in light of his utter dislike of the president, Schiff became an adverse fact witness who should now have to answer questions about his alleged involvement.
As the committee chair, Schiff should encourage and promote transparency. To do so, he must testify and answer the undoubtedly difficult questions that Republicans will rightfully pose. He shouldn’t be permitted to evade questioning merely because he is overseeing the impeachment inquiry. In fact, if he played an improper role in the decision to initiate the Ukraine “farce,” as Trump’s personal attorney Rudy Giuliani termed it, he should step down as chairman, given the inherent conflict and his obvious bias.
The American people want to hear the truth. Toward that end, Schiff, his aides, and the whistleblower must testify under oath (there are circumstances under which a whistleblower doesn’t have a right to secrecy, such as if his/her allegations are untrue). If they’re telling the truth, there’s nothing to hide. If, on the other hand, they are not, this, too, will be exposed.
The decision is Schiff’s to make. The eyes of an entire nation are watching and waiting.