I am not sure how you have your request queues set up, but technically
you could tie that request queue/queue project back to a portfolio and
program. When the request is created it is attached to that parent queue
project as an issue. Therefore, that issue is tied to the program that
the queue project is associated with. Then, to Vic's point, you could
filter your view or report to show the issues that are tied to that
particular program. This would require your queue projects, topic groups
and...