A citizen of Palau (former US Trust Territory), whose father is Micronesian, is visa exempt per 8 CFR 212.1(d). They are admitted and inspected the way a Canadian might be. The CIS Fact Sheet about citizens of Micronesia states that they are free to live and work in the US. The Fact Sheet clearly states that they are not citizens or nationals of the US, so they are subject to removal. These citizens are subject to the grounds of inadmissibility, but do have the right to live and work here as conditions of their admission. Thanks to Sophie I. Feal.