What are the visa & residency requirements in Princeton?

"In order to obtain a visa to live in Princeton, an individual must first apply for a nonimmigrant visa through the U.S. Department of State. This process requires the individual to fill out an application, provide supporting documents, and attend an interview at a U.S. Embassy or Consulate. Once the visa is approved, the individual can then travel to the United States. In order to apply for residency in Princeton, an individual must first obtain a valid visa. Once the individual has arrived in the United States, they must then apply for a green card, which is the document that grants them permanent residency. This process requires the individual to fill out an application, provide supporting documents, and attend an interview at a U.S. Citizenship and Immigration Services office. Once the green card is approved, the individual can then live and work in the United States," explained one expat living in Princeton, the United States.