What are the visa & residency requirements in Nebraska?

"The process of applying for a visa in Nebraska involves submitting a valid United States passport, documentation showing the purpose of the trip, a completed visa application, and a fee. Depending on the type of visa being requested, additional documents may be required. To apply for residency in Nebraska, applicants should apply for a permanent residency (Green Card/immigrant visa). Applicants must either file Form I-485, Application to Register Permanent Residence or Adjust Status, or seek an immigrant visa from the U.S. Embassy in their country. Application materials include a completed form, biometrics, supporting documents, and a fee. After the application is approved and the associated fee is paid, an Immigration Judge will interview the applicant to evaluate their eligibility and grant lawful permanent residence," said a member in Nebraska.