The United States plans to stop issuing visas to citizens from four countries that it says aren’t accepting deported citizens. The list includes three African countries — Eritrea, Guinea and Sierra Leone — as well as Cambodia. The U.S. has suspended visas twice before under previous administrations in efforts to push deportations forward. Last week, the Department of Homeland Security notified the Department of State that the four countries are refusing to accept or are unreasonably delaying the acceptance of nationals deemed to be in the United States illegally, a violation of section 243(d) of the Immigration and Nationality Act. Now, the State Department is evaluating how to implement the order. In the past, visa suspensions have targeted diplomats and government officials. How many people this suspension will affect has not yet been determined. “We follow a standard process to implement a visa suspension as expeditiously as possible in the manner the secretary determines most appropriate under the circumstances to achieve the desired goal. That process includes internal discussions with, and official notification to, affected countries,” a State Department official said in an email to VOA.