Peter Aitken is a Newsweek Politics Editor based in New York. His focus is domestic U.S. politics, but he has experience covering Foreign Affairs, Business and Technology. Peter joined Newsweek in ...

Elon Musk Steps Up Efforts to Cull Federal Work Force Mr. Musk said federal workers must summarize their accomplishments for the week or be forced to leave, borrowing a tactic he used at his ...