For the past two months, Americans have watched as two extraordinary and polarizing figures—Donald Trump and Elon Musk—have worked as a team to reduce the size and reach of the federal bureaucracy.
Behind all the criticism, praise and blame heaped on the Department of Government Efficiency, a question lurks: How is it possible that these two men, who barely knew each other before the presidential campaign and who are separated by a quarter-century in age, are able to get along and agree on what to do and how to do it?