I’ll take this one.
And the answer is “Both”.
Cruz mad Wray look like he was being obstructionist, because Wray kept answering with “I won’t comment on an ongoing investigation”.
IMO, Cruz was obviously getting something on the record that can be used later.
FTI for all FReepers, I despise lawyers and the legal profession, it is, the only truly mercenary profession. The only profession whose practitioners work for the highest bidder.