{
  "id": "R44743",
  "type": "CRS Report",
  "typeId": "REPORTS",
  "number": "R44743",
  "active": true,
  "source": "EveryCRSReport.com",
  "versions": [
    {
      "source": "EveryCRSReport.com",
      "id": 458451,
      "date": "2017-01-23",
      "retrieved": "2017-02-03T19:14:25.065895",
      "title": "Executive Authority to Exclude Aliens: In Brief",
      "summary": "The Immigration and Nationality Act (INA) provides that individual aliens outside the United States are \u201cinadmissible\u201d\u2014or barred from admission to the country\u2014on health, criminal, security, and other grounds set forth in the INA. However, the INA also grants the Executive several broader authorities that could be used to exclude certain individual aliens or classes of aliens for reasons that are not specifically prescribed in the INA. \nSection 212(f) of the INA is arguably the broadest and best known of these authorities. It provides, in relevant part, that \nWhenever the President finds that the entry of any aliens or of any class of aliens into the United States would be detrimental to the interests of the United States, he may by proclamation, and for such period as he shall deem necessary, suspend the entry of all aliens or any class of aliens as immigrants or nonimmigrants, or impose on the entry of aliens any restrictions he may deem to be appropriate.\nOver the years, Presidents have relied upon Section 212(f) to suspend or otherwise restrict the entry of individual aliens and classes of aliens, often (although not always) in conjunction with the imposition of financial sanctions upon these aliens. Among those so excluded have been aliens whose actions \u201cthreaten the peace, security, or stability of Libya\u201d; officials of the North Korean government; and aliens responsible for \u201cserious human rights violations.\u201d \nNeither the text of Section 212(f) nor the case law to date suggests any firm legal limits upon the President\u2019s exercise of his authority to exclude aliens under this provision. The central statutory constraint imposed on Section 212(f)\u2019s exclusionary power is that the President must have found that the entry of any alien or class of aliens would be \u201cdetrimental to the interests of the United States.\u201d The statute does not address (1) what factors should be considered in determining whether aliens\u2019 entry is \u201cdetrimental\u201d to U.S. interests; (2) when and how proclamations suspending or restricting entry should be issued; (3) what factors are to be considered in determining whether particular restrictions are \u201cappropriate\u201d; or (4) how long any restrictions should last. The limited case law addressing exercises of presidential authority under Section 212(f) also supports the view that this provision confers broad authority to bar or impose conditions upon the entry of aliens. Key among these cases is the Supreme Court\u2019s 1993 decision in Sale v. Haitian Centers Council, Inc., which held that the U.S. practice of interdicting persons fleeing Haiti outside U.S. territorial waters and returning them to their home country without allowing them to raise claims for asylum or withholding of removal did not violate the INA or the United Nations Convention Relating to the Status of Refugees. The U.S. practice had been established by Executive Order 12807, which was issued, in part, under the authority of Section 212(f) and \u201csuspend[ed] the entry of aliens coming by sea to the United States without necessary documentation.\u201d However, depending on their scope, future executive actions under Section 212(f) could potentially be seen to raise legal issues that have not been prompted by the Executive\u2019s prior exercises of this authority. \nBeyond Section 212(f), other provisions of the INA can also be seen to authorize the Executive to restrict aliens\u2019 entry to the United States. Most notably, Section 214(a)(1) prescribes that the \u201cadmission of any alien to the United States as a nonimmigrant shall be for such time and under such conditions as [the Executive] may by regulations prescribe.\u201d Section 215(a)(1) similarly provides that \u201cit shall be unlawful for any alien\u201d to enter or depart the United States \u201cexcept under such reasonable rules, regulations, and orders, and subject to such limitations and exceptions as the President may prescribe.\u201d For example, President Carter cited Section 215(a)\u2014rather than Section 212(f)\u2014when authorizing the revocation of immigrant and nonimmigrant visas issued to Iranian citizens during the Iran Hostage Crisis.",
      "type": "CRS Report",
      "typeId": "REPORTS",
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      "topics": []
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  "topics": [
    "Foreign Affairs",
    "National Defense"
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}