This is from Mike McManus’ column and discusses Retrouvaille.
http://ethicsandreligion.com/redesignedcolumns/C1438.htm

I did a lot of research on Retrouvaille during our separation and was planning to make a last minute appeal to Sharon to attend. Really sounded like a quality program with awesome testimonies and a long history. Thankfully we reconciled even though we never went to Retrouvaille, but I would recommend struggling couples to seriously consider going. I believe that they take donations for the weekend rather than having a set fee. You can find more info in our resource list.