The D.E.O. Officially known as The Department of Extranormal Operations is a United States of America Agency Founded in response to the arrival of Superman. It was Formerly Lead by Former Director Hank Henshaw after his death it was Officially taken over by The Martian Manhunter. The Agency has had a total of 3 Interim Directors during the course of it's history they have been Sam Lane, Lucy Lane and Jim Harper. Some of The Agencies well known Agents are Supergirl and Alex Danvers.