The 
Historical Society for the District of Columbia Circuit invites submissions of short essays on any aspect of the history of the Circuit's courts.  Its newsletter announces:
If you would like to write and publish history, this is your chance.  Lawyers, scholars, and others with interesting stories to tell – stories about the courts, the cases they try, and the people involved – may be able to see them published on the Society’s website.  We welcome your submissions. Send them to us at info@dcchs.org.