As DOGE throws out the rule book for government tech, it’s time we plan for the worst—and look to each other for courage and support.

The electric-car maker, the main source of the mercurial billionaire’s wealth, is relying on China to stay profitable as sales sink elsewhere.

Internal email lists and other documents and interviews provide the widest view so far of who is working in DOGE — and officials inside other agencies with Musk connections.