Not only did he ban them but he deported thousands.
Carter Banned Iranians from Coming to US During Hostage Crisis | Frontpage Mag
Fourth, the Secretary of Treasury [State] and the Attorney General will invalidate all visas issued to Iranian citizens for future entry into the United States, effective today. We will not reissue visas, nor will we issue new visas, except for compelling and proven humanitarian reasons or where the national interest of our own country requires. This directive will be interpreted very strictly. ~ Pres. Jimmy Carter Democrat
Carter Banned Iranians from Coming to US During Hostage Crisis | Frontpage Mag
Fourth, the Secretary of Treasury [State] and the Attorney General will invalidate all visas issued to Iranian citizens for future entry into the United States, effective today. We will not reissue visas, nor will we issue new visas, except for compelling and proven humanitarian reasons or where the national interest of our own country requires. This directive will be interpreted very strictly. ~ Pres. Jimmy Carter Democrat