“Any news of whether Mueller and his gang ever produced the evidence used to charge Concord to Concord’s attorneys? (If such evidence exists.)”
IANAL, but I would estimate that if any such production is forthcoming, it’s a solid dozen court motions into the future.
When charges have been filed and the prosecutors can't, or won't produce the evidence, one would think the prosecutor would be in instant trouble with the judge. This is all pretty bizarre.