BNA Money and Politics Report gives the details (paid subscription required). (For those looking for information on the new Maine case, see here). A snippet: “During the April 10 hearing before the three-judge court, Moss, the attorney for the congressional intervenors in the WRTL case, urged that the Maine case be consolidated with the Wisconsin case–a move that could put the cases on a slower track. Moss, of the firm Wilmer Cutler Pickering Hale & Dorr, warned the judges that there could be “a proliferation” of three-judge courts handling challenges to BCRA.”