The game is made up of 28 levels spread over three chapters.
As of August 1, 2011, there are over 7,000 members and 225 chapters.
She has published over 30 research articles and book chapters.
He has published over 90 articles and book chapters during his career.
During its first year, the organization grew to include over 100 chapters and networking groups throughout the world.
She has published over 15 scientific articles and book chapters.
At the height of its membership the organization had over 100 chapters.
Fish has published over one hundred journal articles and book chapters.
As of 2011, there were over 40,000 chapters in the United States and 30 other countries.
There are over 30 national chapters, in countries where membership exceeds 25 individual members.
