Hi jpellet2 - this script should get it for you in 7.5. Were you looking to avoid custom SQL to accomplish this?
select ISQ.QueueName
,U.PrimaryEmail
from ServiceQueueGroupMap SQ
join ImServiceQueue ISQ
on ISQ.ImServiceQueue_id = SQ.ImServiceQueueId
and ISQ.QueueName = 'Default Incident Queue' --set value or variable here
join [Group] G
on SQ.GroupId = G.GroupID
join [UserGroup] UG
on UG.GroupID = G.GroupID
join [User] U
on UG.UserID = U.UserID
order by U.PrimaryEmail
of course, you can add the U.UserID to the select list so you have a value to use in a processmanager fetch component, or you can just include the entire U.* user table result for whatever you need to use the user value for. Add the U.PrimaryEmail or whatever reference column you want to use, to the drop-down list.
send me a private message here if you want to do a quick webex, and i can show you how to incorporate this into your workflow.
-africo