opinion: Me. Justice Douglas
  delivered the opinion of the Court.
  This is a suit under the Jones Act by a seaman who was injured aboard the ship Hellenic Hero in the Port of New Orleans. The District Court, sitting without a jury, rendered judgment for the seaman, 273 F. Supp. 248. The Court of Appeals affirmed, 412 P. 2d 919. The case is here on petition for a writ of certiorari which we granted, 396 U. S. 1000, in light of the conflict between the decision below and Tsakonites v. Transpacific Carriers Corp., 368 F. 2d 426, in the Second Circuit.
  Petitioner Hellenic Lines Ltd. is a Greek corporation that has its largest office in New York and another office in New Orleans. More than 95% of its stock is owned by a United States domiciliary who is a Greek citizen — Pericles G. Callimanopoulos (whom we call Pericles). He lives in Connecticut and manages the corporation out of New York. He has lived in this country since 1945. The ship Hellenic Hero is engaged in regularly scheduled runs between various ports of the United States and the Middle East, Pakistan, and India. The District Court found that its entire income is from cargo either originating or terminating in the United States.
  Respondent, the seaman, signed on in Greece, and he is a Greek citizen. His contract of employment provides that Greek law and a Greek collective-bargaining agreement apply between the employer and the seaman and that all claims arising out of the employment contract are to be adjudicated by a Greek court. And it seems to be conceded that respondent could obtain relief through Greek courts, if he desired.
  The Jones Act speaks only of “the defendant employer” without any qualifications. In Lauritzen v. Larsen, 345 U. S. 571, however, we listed seven factors to be considered in determining whether a particular shipowner should be held to be an “employer” for Jones Act purposes:
  (1) the place of the wrongful act; (2) the law of the flag; (3) the allegiance or domicile of the injured seaman; (4) allegiance of the defendant shipowner; (5) the place where the contract of employment was made; (6) the inaccessibility of a foreign forum; and (7) the law of the forum.
  Of these seven factors it is urged that four are in favor of the shipowner and against jurisdiction: the ship’s flag is Greek; the injured seaman is Greek; the employment contract is Greek; and there is a foreign forum available to the injured seaman.
  The Lauritzen test, however, is not a mechanical one. 345 U. S., at 582. We indicated that the flag that a ship flies may, at times, alone be sufficient. Id., at 585-586. The significance of one or more factors must be considered in light of the national interest served by the assertion of Jones Act jurisdiction. Moreover, the list of seven factors in Lauritzen was not intended as exhaustive. As held in Pavlou v. Ocean Traders Marine Corp., 211 F. Supp. 320, 325, and approved by the Court of Appeals in the present case, 412 F. 2d, at 923 n. 7, the shipowner’s base of operations is another factor of importance in determining whether the Jones Act is applicable; and there well may be others.
  In Lauritzen the injured seaman had been hired in and was returned to the United States, and the shipowner was served here. Those were the only contacts of that shipping operation with this country.
  The present case is quite different.
  Pericles became a lawful permanent resident alien in 1952. We extend to such an alien the same constitutional protections of due process that we accord citizens. Kwong Hai Chew v. Colding, 344 U. S. 590, 596. The injury occurred here. The forum is a United States court. Pericles’ base of operations is New York. The Hellenic Hero was not a casual visitor; rather, it and many of its sister ships were earning income from cargo originating or terminating here. We see no reason whatsoever to give the Jones Act a strained construction so that this alien owner, engaged in an extensive business operation in this country, may have an advantage over citizens engaged in the same business by allowing him to escape the obligations and responsibility of a Jones Act “employer.” The flag, the nationality of the seaman, the fact that his employment contract was Greek, and that he might be compensated there are in the totality of the circumstances of this case minor weights in the scales compared with the substantial and continuing contacts that this alien owner has with this country. If, as stated in Bartholomew v. Universe Tankships Inc., 263 F. 2d 437, the liberal purposes of the Jones Act are to be effectuated, the facade of the operation must be considered as minor, compared with the real nature of the operation and a cold objective look at the actual operational contacts that this ship and this owner have with the United States. By that test the Court of Appeals was clearly right in holding that petitioner Hellenic Lines was an “employer” under the Jones Act.
  Affirmed.
  Tbe Act provides:
  “Any seaman who shall suffer personal injury in the course of his employment may, at his election, maintain an action for damages at law, with the right of trial by jury, and in such action all statutes of the United States modifying or extending the common-law right or remedy in cases of personal injury to railway employees shall apply; and in ease of the death of any seaman as a result of any such personal injury the personal representative of such seaman may maintain an action for damages at law with the right of trial by jury, and in such action all statutes of the United States conferring or regulating the right of action for death in the case of railway employees shall be applicable. Jurisdiction in such actions shall be under the court of the district in which the defendant employer resides or in which his principal office is located.” 41 Stat. 1007, 46 U. S. C. § 688.
  The other petitioner, Universal Cargo Carriers Inc., is a Panamanian corporation which owns the Hellenic Hero; but Hellenic Hero is managed by petitioner Hellenic Lines Ltd., a Greek corporation.
  Pericles owns in excess of 95% of the stock of both petitioners.
  Judge Medina, speaking for the Court of Appeals for the Second Circuit, correctly stated the problem in the following words:
  “[T]he decisional process of arriving at a conclusion on the subject of the application of the Jones Act involves the ascertainment of the facts or groups of facts which constitute contacts between the transaction involved in the case and the United States, and then deciding whether or not they are substantial. Thus each factor is to be 'weighed’ and 'evaluated’ only to the end that, after each factor has been given consideration, a rational and satisfactory conclusion may be arrived at on the question of whether all the factors present add up to the necessary substantiality. Moreover, each factor, or contact, or group of facts must be tested in the light of tiie underlying objective, which is to effectuate the liberal purposes of the Jones Act.” Bartholomew v. Universe Tankships, Inc., 263 F. 2d 437, 441.
  “The Bill of Rights is a futile authority for the alien seeking admission for the first time to these shores. But once an alien lawfully enters and resides in this country he becomes invested with the rights guaranteed by the Constitution to all people within our borders. Such rights include those protected by the First and the Fifth Amendments and by the due process clause of the Fourteenth Amendment. None of these provisions acknowledges any distinction between citizens and resident aliens. They extend their inalienable privileges to all 'persons’ and guard against any encroachment on those rights by federal or state authority.” Bridges v. Wixon, 326 U. S. 135, 161 (concurring opinion).
choices: attorney general of the United States, or his office specified state board or department of education city, town, township, village, or borough government or governmental unit state commission, board, committee, or authority county government or county governmental unit, except school district court or judicial district state department or agency governmental employee or job applicant female governmental employee or job applicant minority governmental employee or job applicant minority female governmental employee or job applicant not listed among agencies in the first Administrative Action variable retired or former governmental employee U.S. House of Representatives interstate compact judge state legislature, house, or committee local governmental unit other than a county, city, town, township, village, or borough governmental official, or an official of an agency established under an interstate compact state or U.S. supreme court local school district or board of education U.S. Senate U.S. senator foreign nation or instrumentality state or local governmental taxpayer, or executor of the estate of state college or university United States State person accused, indicted, or suspected of crime advertising business or agency agent, fiduciary, trustee, or executor airplane manufacturer, or manufacturer of parts of airplanes airline distributor, importer, or exporter of alcoholic beverages alien, person subject to a denaturalization proceeding, or one whose citizenship is revoked American Medical Association National Railroad Passenger Corp. amusement establishment, or recreational facility arrested person, or pretrial detainee attorney, or person acting as such;includes bar applicant or law student, or law firm or bar association author, copyright holder bank, savings and loan, credit union, investment company bankrupt person or business, or business in reorganization establishment serving liquor by the glass, or package liquor store water transportation, stevedore bookstore, newsstand, printer, bindery, purveyor or distributor of books or magazines brewery, distillery broker, stock exchange, investment or securities firm construction industry bus or motorized passenger transportation vehicle business, corporation buyer, purchaser cable TV car dealer person convicted of crime tangible property, other than real estate, including contraband chemical company child, children, including adopted or illegitimate religious organization, institution, or person private club or facility coal company or coal mine operator computer business or manufacturer, hardware or software consumer, consumer organization creditor, including institution appearing as such; e.g., a finance company person allegedly criminally insane or mentally incompetent to stand trial defendant debtor real estate developer disabled person or disability benefit claimant distributor person subject to selective service, including conscientious objector drug manufacturer druggist, pharmacist, pharmacy employee, or job applicant, including beneficiaries of employer-employee trust agreement, employee health and welfare fund, or multi-employer pension plan electric equipment manufacturer electric or hydroelectric power utility, power cooperative, or gas and electric company eleemosynary institution or person environmental organization employer. If employer's relations with employees are governed by the nature of the employer's business (e.g., railroad, boat), rather than labor law generally, the more specific designation is used in place of Employer. farmer, farm worker, or farm organization father female employee or job applicant female movie, play, pictorial representation, theatrical production, actor, or exhibitor or distributor of fisherman or fishing company food, meat packing, or processing company, stockyard foreign (non-American) nongovernmental entity franchiser franchisee lesbian, gay, bisexual, transexual person or organization person who guarantees another's obligations handicapped individual, or organization of devoted to health organization or person, nursing home, medical clinic or laboratory, chiropractor heir, or beneficiary, or person so claiming to be hospital, medical center husband, or ex-husband involuntarily committed mental patient Indian, including Indian tribe or nation insurance company, or surety inventor, patent assigner, trademark owner or holder investor injured person or legal entity, nonphysically and non-employment related juvenile government contractor holder of a license or permit, or applicant therefor magazine male medical or Medicaid claimant medical supply or manufacturing co. racial or ethnic minority employee or job applicant minority female employee or job applicant manufacturer management, executive officer, or director, of business entity military personnel, or dependent of, including reservist mining company or miner, excluding coal, oil, or pipeline company mother auto manufacturer newspaper, newsletter, journal of opinion, news service radio and television network, except cable tv nonprofit organization or business nonresident nuclear power plant or facility owner, landlord, or claimant to ownership, fee interest, or possession of land as well as chattels shareholders to whom a tender offer is made tender offer oil company, or natural gas producer elderly person, or organization dedicated to the elderly out of state noncriminal defendant political action committee parent or parents parking lot or service patient of a health professional telephone, telecommunications, or telegraph company physician, MD or DO, dentist, or medical society public interest organization physically injured person, including wrongful death, who is not an employee pipe line company package, luggage, container political candidate, activist, committee, party, party member, organization, or elected official indigent, needy, welfare recipient indigent defendant private person prisoner, inmate of penal institution professional organization, business, or person probationer, or parolee protester, demonstrator, picketer or pamphleteer (non-employment related), or non-indigent loiterer public utility publisher, publishing company radio station racial or ethnic minority person or organization protesting racial or ethnic segregation or discrimination racial or ethnic minority student or applicant for admission to an educational institution realtor journalist, columnist, member of the news media resident restaurant, food vendor retarded person, or mental incompetent retired or former employee railroad private school, college, or university seller or vendor shipper, including importer and exporter shopping center, mall spouse, or former spouse stockholder, shareholder, or bondholder retail business or outlet student, or applicant for admission to an educational institution taxpayer or executor of taxpayer's estate, federal only tenant or lessee theater, studio forest products, lumber, or logging company person traveling or wishing to travel abroad, or overseas travel agent trucking company, or motor carrier television station union member unemployed person or unemployment compensation applicant or claimant union, labor organization, or official of veteran voter, prospective voter, elector, or a nonelective official seeking reapportionment or redistricting of legislative districts (POL) wholesale trade wife, or ex-wife witness, or person under subpoena network slave slave-owner bank of the united states timber company u.s. job applicants or employees Army and Air Force Exchange Service Atomic Energy Commission Secretary or administrative unit or personnel of the U.S. Air Force Department or Secretary of Agriculture Alien Property Custodian Secretary or administrative unit or personnel of the U.S. Army Board of Immigration Appeals Bureau of Indian Affairs Bonneville Power Administration Benefits Review Board Civil Aeronautics Board Bureau of the Census Central Intelligence Agency Commodity Futures Trading Commission Department or Secretary of Commerce Comptroller of Currency Consumer Product Safety Commission Civil Rights Commission Civil Service Commission, U.S. Customs Service or Commissioner of Customs Defense Base Closure and REalignment Commission Drug Enforcement Agency Department or Secretary of Defense (and Department or Secretary of War) Department or Secretary of Energy Department or Secretary of the Interior Department of Justice or Attorney General Department or Secretary of State Department or Secretary of Transportation Department or Secretary of Education U.S. Employees' Compensation Commission, or Commissioner Equal Employment Opportunity Commission Environmental Protection Agency or Administrator Federal Aviation Agency or Administration Federal Bureau of Investigation or Director Federal Bureau of Prisons Farm Credit Administration Federal Communications Commission (including a predecessor, Federal Radio Commission) Federal Credit Union Administration Food and Drug Administration Federal Deposit Insurance Corporation Federal Energy Administration Federal Election Commission Federal Energy Regulatory Commission Federal Housing Administration Federal Home Loan Bank Board Federal Labor Relations Authority Federal Maritime Board Federal Maritime Commission Farmers Home Administration Federal Parole Board Federal Power Commission Federal Railroad Administration Federal Reserve Board of Governors Federal Reserve System Federal Savings and Loan Insurance Corporation Federal Trade Commission Federal Works Administration, or Administrator General Accounting Office Comptroller General General Services Administration Department or Secretary of Health, Education and Welfare Department or Secretary of Health and Human Services Department or Secretary of Housing and Urban Development Interstate Commerce Commission Indian Claims Commission Immigration and Naturalization Service, or Director of, or District Director of, or Immigration and Naturalization Enforcement Internal Revenue Service, Collector, Commissioner, or District Director of Information Security Oversight Office Department or Secretary of Labor Loyalty Review Board Legal Services Corporation Merit Systems Protection Board Multistate Tax Commission National Aeronautics and Space Administration Secretary or administrative unit of the U.S. Navy National Credit Union Administration National Endowment for the Arts National Enforcement Commission National Highway Traffic Safety Administration National Labor Relations Board, or regional office or officer National Mediation Board National Railroad Adjustment Board Nuclear Regulatory Commission National Security Agency Office of Economic Opportunity Office of Management and Budget Office of Price Administration, or Price Administrator Office of Personnel Management Occupational Safety and Health Administration Occupational Safety and Health Review Commission Office of Workers' Compensation Programs Patent Office, or Commissioner of, or Board of Appeals of Pay Board (established under the Economic Stabilization Act of 1970) Pension Benefit Guaranty Corporation U.S. Public Health Service Postal Rate Commission Provider Reimbursement Review Board Renegotiation Board Railroad Adjustment Board Railroad Retirement Board Subversive Activities Control Board Small Business Administration Securities and Exchange Commission Social Security Administration or Commissioner Selective Service System Department or Secretary of the Treasury Tennessee Valley Authority United States Forest Service United States Parole Commission Postal Service and Post Office, or Postmaster General, or Postmaster United States Sentencing Commission Veterans' Administration War Production Board Wage Stabilization Board General Land Office of Commissioners Transportation Security Administration Surface Transportation Board U.S. Shipping Board Emergency Fleet Corp. Reconstruction Finance Corp. Department or Secretary of Homeland Security Unidentifiable International Entity