There is a very powerful figure who is very close to Trump who has been in place in both locations - Ric Grenell.

In the past two years, he's been Ambassador to Germany, the acting Director of National Intelligence, and the special envoy to Serbia-Kosovo peace negotiations.

On a related note, here's an interesting threat (I haven't vetted all claims) from a Serbian national about Dominion:

https://twitter.com/boginjaproleca/status/1329828319517356041?s=20