Hi, its me replying to myself.  I wanted you all to know that I figured out a way to do this using 'Index Array'.  I end the loop on when one of the cluster array string fields is NULL.  Seems like a lengthy and wierd way to accomplish this looping but is in fact working.  If anyone knows of an easier more direct way, please let me know. 
Download File:post-10-1079307478.doc