Hussain Altamimi joined Ocasio-Cortez’s office in November as a legislative assistant, posting shortly after a picture of him and the congresswoman on Instagram with the caption “New beginnings.”

Then, last week, Altamimi targeted Israel in an Instagram story calling the U.S.’s key Middle Eastern ally a “racist European ethnostate.”

“Israel is a racist European ethnostate built on stolen land from its indigenous population!” Altamimi wrote on Christmas Eve, according to a screenshot obtained by Fox News Digital.

Altamimi’s comments were in response to a post he shared from an account with the handle “Let’s Talk Palestine,” which claimed there is a “racial hierarchy” in Israel.