Twenty years after ΖΒΤ eliminated pledging, the Supreme Council, based on feedback from undergraduates and alumni, voted to continue the evolution and development of what was initially called the Membership Development Program, then became the Brotherhood Program. The newest evolution is called the Journey. The Journey implements a number of significant changes. The Journey adds the position of Provost, in addition to the Brotherhood Development Director (BDD). In the past, the BDD was responsible for all education in the chapter. Now, the Provost teaches members about the history, values, and traditions of organization. The BDD oversees the Provost, and still is responsible for overall program.