Policy Memorandum: Revised Guidance for the Referral of Cases and Issuance of Notices to Appear (NTAs) in Cases Involving Inadmissible and Removable Aliens [open pdf - 77KB]
"This Policy Memorandum (PM) establishes new USCIS [United States Citizenship and Immigration Services] guidelines for referring cases and issuing Notices to Appear (NTAs) in a manner that promotes the sound use of the resources of the Department of Homeland Security and the Department of Justice to enhance national security, public safety, and the integrity of the immigration system. This PM supersedes Policy Memorandum No. 110, Disposition of Cases Involving Removable Aliens, dated July 11, 2006."
Policy Memorandum: PM-602-0050
U.S. Citizenship and Immigration Services: http://www.uscis.gov/