This former US Army Huey (ex 73-21670) was registered to the US Department of State on 20 Aug 2004 as N5207E (not visibly carried), and still current as such by 2023. The Department's aircraft can be used for many types of missions, which vary by location. These may include (armed) drug eradication, interdiction, reconnaissance, surveillance, command and control, medical evacuation, transportation of personnel or cargo. 670 was last noted with the Tennessee Army National Guard, was stored and overhauled at Ozark-Blackwell Field (AL).

A rather sinister looking aircraft in the early morning mist at Duxford