The Director-General also suggested that institutions such as Interpol, the World Customs Organization (WCO) and others assist in the implementation of such a ban.

UNESCO: MEDIA SERVICES

In June 2011, U.S. Immigration and Customs Enforcement Director John Morton fired off an internal memorandum -- the "Morton memo, " as it became known -- to all directors, agents and general counsel in the agency's field offices.

CNN: 'Rogue' DHS unions follow Obama's lead on deportation