I'm trying to duplicate the Personal Assignments screen from CS as a proof of concept for CWS. I'm having problems retrieving the Priority, ProcessStatus, ProcessTitle and InitiatorID of the WorkItem, as all of those are null. I'm currently impersonating a user, but I've also attempted to use an elevated service account and that hasn't worked either so I don't suspect a permissions issue. Anyone have any insight into what could be causing these issues?