They already have that info, IIRC. It's been turned over to them in discovery. Defense is asking to see the transcript of the GJ testimony of FW.
BBM
Purchase of bulletproof vests at center of charges against Wagner matriarch
FW's attorneys aren't arguing about who purchased the BPV's, they're trying to say that FW had a hearing problem and may have replied in error. Her reply is what they're questioning.
They'll need to prove that, though, but they have plenty of time ahead of them as this case proceeds.
I'm beginning to get an idea of how FW's attorney, James Owen, operates. He doesn't make a request for something to the prosecution until he's in the courtroom. Then he makes a big dramatic play for the camera to make it seem like the prosecution is doing something wrong. Oy. What a pro.
JMO