"It's important to mark the 25th anniversary of Bates v. State Bar of Arizona, because the ruling's impact on the advertising industry in general, and particularly the Yellow Pages, has been so significant," stated John A. Greco, Jr., president and CEO of the Yellow Pages I.M.A. "The Supreme Court's decision effectively created a new Yellow Pages heading and contributed to enormous growth in Yellow Pages advertising by lawyers around the country. Because of the Bates decision, the Yellow Pages is now the dominant medium for advertising legal services."