Garrison & Sisson - Legal Recruiter DirectoryGo back to directory.Add to Address Book.Garrison & Sisson Garrison & Sisson 1627 I Street, NW, Suite 1230 Washington, D.C. 20006 work Phone: (202) 429-5630work Email: gs@g-s.comINTERNET Website: http://www.g-s.com/ FacebookXLinkedInEmailBuffer