Include username in reports and alerts

I have a weekly report that tells me all the nodes removed from Orion in the last 7 days. Is there a way to include the username of the Orion username that removed the device?

Same question for the alert manager. Is there a way to include the Orion username in an alert? I have looked through the thwack forums and have been unable to find an answer. I just want to know for sure if it isnt possible.