Oct. 30, 2020
It was WAISer Timothy C. Brown former Marine and Consul General who confirmed through his WAIS posts that an American citizen could have 2 or more nationalities.
In job advertised at CIA website for Economic, Military or Political Analyst, requirements says: “US citizenship is required (dual U.S. citizens are eligible)”. See below another example.
Even in the job requirements for Paramilitary Operations Officer, again it says “US citizenship is required (dual U.S. citizens are eligible)”.
https://www.cia.gov/careers/opportunities/clandestine/cmo-specialist.html