s of prospective jurors,10 it  unnecessarily downplayed the relevance of this information to intelligent peremptory challenges.11 Indeed, racial, ethnic and  socio-economic undercurrents are present in every case involving an  anonymous jury. Trial judges should acknowledge this fact and permit  some inquiry into group affiliations and approximate community in lieu  of names and addresses. Because such disclosure does not undermine the  purpose of juror anonymity and more than adequately substitutes for  the information normally inferable from names and addresses, it should  be permitted in every case using the procedure.         Some aspects of juror anonymity may even work to a defendant's  advantage. Assuming attorneys are able to discern subtle prejudices  from a prospective juror's group affiliations, anonymity equally  restrains both sides from eliminating members of the jury pool with  undesirable demographic characteristics.12 Although defense attorneys  may be unable to weed out jurors with group characteristics that are  supposedly prejudicial to criminal defendants, pro-secutors will  similarly be unable to detect jurors from supposedly sympathetic  jurors.13 This equality of ignorance may favor defendants. Because  conviction requires a unanimous verdict, anonymity increases the  possibility of a hung jury by increasing the liklihood that jurors  associated with religous, ethnic or socio-economic groups favoring  particular defendants will slip through the voir dire.         One writer has argued that equal access to information about  the jury panel is crucial to a fair voir dire.14 He noted that, in the  past, prosecutors have had unilateral access to governmental agency  data on prospective jurors.15 Thus, the prosecution enjoys a potential  systemic advantage in every case.16 He concludes that a relatively  broad voir dire is necessary to remedy this institutional disparity.17  One might more readily conclude, however, t...