In the new April 2008 issue of National Geographic, the World Religious Travel Association (WRTA) is featured and quoted in the feature article on Faith Tourism titled "Pilgrim's Progress."
Here is an excerpt from the article:
"Rising disposable income, lwer travel costs, and a desire to find journeys with a purpose are fueling what Kevin J. Wright, president of the World Religious Travel Association, descibes as an increase in interest across faiths," both in traditional site sand in lesser known spots."
You can find the above article on the Geography page of the April 2008 issue of National Geographic.