A(9)presidesovercourtproceedings,eitheraloneorasapartofapanelofjudges.Thepowers,functions,methodofappointment,discipline,andtrainingofjudgesvarywidelyacrossdifferentjurisdictions.（9）处为
A(9)presidesovercourtproceedings,eitheraloneorasapartofapanelofjudges.Thepowers,functions,methodofappointment,discipline,andtrainingofjudgesvarywidelyacrossdifferentjurisdictions.（9）处为
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