One of President Donald Trump's ambassadors is trying to downplay his second job, but another former diplomat is issuing a warning. Jeff Landry (R) did when he agreed to be Trump's "Ambassador to Greenland." There is no official position of ambassador to Greenland, as Greenland is a territory of Denmark. The Post told a story about a Trump fan from Greenland who attended the inauguration and Turning Point USA inaugural ball. Nor Jacob Isbosethsen, the Greenland representative to the United States and Canada."