This article is part of The D.C. Brief, TIME’s politics newsletter. Sign up here to get stories like this sent to your inbox. If you look at the Pentagon’s organizational chart, President Donald Trump is atop the pecking order, carrying the title and power his predecessors enjoyed as Commander in Chief. But judging from the last 24 hours in Washington, as the world’s most powerful man has gotten into a tit-for-tat schoolyard feud with the world’s richest man, a more apt title comes to mind:

Tag-uri: Donald Trump