It appears Judge Sullivan has overstepped his authority and turned the Flynn case into a political circus. This is a long thread that is worth clicking over to read. The entire thing is neatly summarized in the first numbered item listed below.
John M. Reeves:
1) The wording of the DC Circuit’s order directing Judge Sullivan to personally respond to @SidneyPowell1‘s writ shows it is deeply troubled by Judge Sullivan’s actions.
Related:
DC Appeals Court Orders Judge Sullivan To Respond To Flynn’s Request For A Dismissal (Update)