International Services

Qualifying for a Visa

Applicants for visitor visas must show that they qualify under provisions of the Immigration and Nationality Act. Applicants must demonstrate that they are properly classifiable as visitors under U.S. law. The presumption in the law is that every visitor visa applicant is an intending immigrant. Therefore, applicants for visitor visas must overcome this presumption by demonstrating that:

• The purpose of their trip is to enter the U.S. for business, pleasure, or medical treatment
• That they plan to remain for a specific, limited period
• There is evidence of funds to cover expenses in the United States
• There is evidence of compelling social and economic ties abroad
• They have a residence outside the U.S. as well as other binding ties which will insure their return abroad at the end of the visit

Last Modified: November 10, 2008
Please forward all questions about this site to: Christine Sanfilippo

One of ten national laboratories overseen and primarily funded by the Office of Science of the U.S. Department of Energy (DOE), Brookhaven National Laboratory conducts research in the physical, biomedical, and environmental sciences, as well as in energy technologies and national security. Brookhaven Lab also builds and operates major scientific facilities available to university, industry and government researchers. Brookhaven is operated and managed for DOE's Office of Science by Brookhaven Science Associates, a limited-liability company founded by the Research Foundation for the State University of New York on behalf of Stony Brook University, the largest academic user of Laboratory facilities, and Battelle, a nonprofit, applied science and technology organization.

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