They won something but I made a mistake on it. I had thought that Deering granted a Motion to turn over
all, everyone's, GJ testimony to Rita's attorney but the article states:
Deering ruled in favor of the defense ordering prosecutors turn over a full transcript of Newcomb’s grand jury testimony.
So it is just Newcomb's own testimony rather than the entire GJ transcript. That's a relief!
Those GJ witnesses have a right to privacy. I don't trust the Wagner's in what they might do if they learned everything -- who all the witnesses are and what they testified to. The Wagner's cited revenge to "anyone who goes against them" and I believe they could become enraged

if they read testimony that goes against them. Angela told Rita not to testify against them.
However, there still is sensitive testimony relating to the murders that will show up in those transcripts so Deering had a prohibition put on those documents, they are for attorney’s eyes only.
"..Gerlach said he would like removal of a prohibition naming the documents as for attorney’s eyes only. Deering indicated he expects attorneys for both sides to try to work out that issue prior to Oct.7.."
In other words Judge Deering won't grant the Motion for Rita to see all that testimony that can reveal too much. Testimony that would get back to Angela eventually, and Jake also. .
...2 Cents...