Which listed group is specified for admissibility without inspection under USC rules?

The correct answer is American Indians born in Canada because they are specifically recognized under U.S. immigration law and policies, which includes provisions that allow for their admission into the United States without inspection. This treatment is based on a combination of treaties and historical recognition of their rights.

Legally, many American Indians from Canada carry dual citizenship status, as they are recognized as members of recognized tribes that have historically crossed the U.S.-Canada border. This unique status affords them certain privileges that non-citizens or those without ties to recognized tribes do not enjoy.

In contrast, the other groups listed face various restrictions or requirements for admission into the U.S. Non-U.S citizens, for instance, typically require visas or other documentation to enter the country legally, and non-member residents' status would depend heavily on their specific immigration circumstances. Visitors must also adhere to inspection protocols before being granted entry into the United States.