I understand what you are saying.
However, the writer (probably a civilian) doesn’t have your precision and experience.
In the context of the writer’s words, he’s correct from his viewpoint. There is a “commanding general” of the Air Force. His title is “Chief of Staff of the Air Force.”
Your statement about the 187th Air National Guard Wing is incorrect.
What is your experience? I work at the Pentagon. I work on unit activations, organization and naming. The unit is the 187th Fighter Wing. You are completely wrong. There is no such thing as an "Air National Guard Wing."
As I said before, accuracy is important.
Your search did not include quotes. Do it right,and you will find one hit on google...this very thread.