The National Conference of Bar Examiners is hunting for the anonymous person who published 41 questions from the 2006 Multistate Bar Examination on an Internet blog within hours of taking the exam last year.

The conference — which develops and distributes the national portion of the biannual bar exam, called the MBE — asserts in federal court documents that whoever posted the questions on tabandbrandy.blogspot.com infringed the MBE copyright and disregarded instructions that prohibit exam-takers from disclosing exam questions and answers.