The conference had 13 different members over the course of its history.
To different members of the audience the change came differently.
They feel very privileged to have a special relationship with an adult different from their family members.
They're not treated as any different from the other team members.
Each level is a recollection by a different member of the team.
Throughout its history, the organization has had at least 50 different members associated with it.
The union, he said, works differently for its different members.
"You need broad experience with many different members of the group."
By 2006 there had been more than fifty different members.
A reunion is held every second year by a different member.