Ambassadors of the United States

Columns: Portfolio | Officeholder ( Title ) | Website
Civil Society and Emerging Democracies | Vacant since October 31 , 2014 ( Coordinator ) | [ 73 ] | Climate Change - In 2017 it was announced this office 's functions would be subsumed into the Bureau of Oceans and International Environmental and Scientific Affairs | Vacant since January 20 , 2017 ( Special Envoy ) | [ 74 ] | Closure of the Guantánamo Detention Facility - In 2017 it was announced this office would be disestablished , and any of its functions deemed still necessary would be assumed by the Bureau of Western Hemisphere Affairs | Vacant since January 20 , 2017 ( Special Envoy ) | [ 75 ] | Commercial and Business Affairs | Vacant ( Special Representative ) Scott Ticknor , acting | [ 76 ] | Conference on Disarmament | Robert Wood ( Special Representative ) | [ 77 ] | Counterterrorism | Nathan A . Sales ( Coordinator ) | [ 78 ] | Cyber Issues - In 2017 it was announced the coordinator position for this office would be discontinued , and its functions subsumed into the Bureau of Economic and Business Affairs | Vacant since July 2017 ( Coordinator ) | [ 79 ]

Example questions:
How many Pacific Rim member economies belong to the conference associated with diplomatic official , Matthew Matthews ? | Who is the diplomatic official in charge of Scott Ticknor 's portfolio ? | What is the French name of the portfolio who 's officeholder position has been unfilled since 2015 ? | What major city serves as headquarters for diplomatic official , Robert Wood 's number 77 portfolio ?

Answers:
21 | Manisha Singh | République centrafricaine | Geneva