Federal sources confirm to KING 5 that Cetin was not a U.S. citizen, meaning legally he cannot vote. However, state records show Cetin registered to vote in 2014 and participated in three election cycles, including the May presidential primary.

Cetin, who immigrated to the United States from Turkey as a child, is considered a permanent resident or green card holder. While a permanent resident can apply for U.S. citizenship after a certain period of time, sources tell KING his status had not changed from green card holder to U.S. citizen.

While voters must attest to citizenship upon registering online or registering to vote at the Department of Licensing Office, Washington state doesn’t require proof of citizenship. Therefore elections officials say the state’s elections system operates, more or less, under an honor system.