On the Rite of Passage Journeys current website it says the program began in 1968 as a journey of self discovery...and goes on to explain the current program. 

A few sentences are needed for the Chronological History. My recollections are not at all clear. Your assistance is needed....

So far I've written..."for the 6th grade children of the Ecumenical Institute community. It was a two week as a guided retreat....."  

A few more sentences will be helpful. 

Thanks, Beret