ArrayLists, Actions and <logic:iterate>

I am doing a section of the application that involves user
administration.  I have one action that works correctly that displays
all the users that are registered.  That is the only thing this part
does is query the database and display all of the users.
 
I have another action that searches for a single user via database query
and displays the users profile on the page where it can be edited or
changed, that works.  But also I want to have a second query for that
page, which displays any classes the user might be enrolled in.  I have
to do 2 result sets for a number of reasons so the solution isn't
modifying my query.
 
The problem I am having is that the first query with the user data shows
up fine, but when I iterate through the arraylist for the 2nd query,
only 1 row is displayed, when there should be more.
 
Both queries are done in the Action, stored in an ArrayList and returned
to the view using the request and displayed using the <logic:iterate>
tags.
 
If I got NO results returned, I'd figure that I was way off, but I am
actually getting one row back.  This is the part that is killing me is
only being able to display one row (the first result put in the
ArrayList).  That and the fact that I know I can use this method
correctly since I have one previous action that I can display all of the
users correctly on a view using this same method with an arraylist and
iterate tages.
 
I can provide code snippets if needed.  I appreciate the help.  I have
tried about everything I can think of this past week and am at wits end!
 
Thanks in advance for the help!
 
Matt Thebert