Biden warned of oligarchs. Some officials worry he may have helped create one.

President Joe Biden’s warnings Wednesday night about social media misinformation, the tech-industrial complex and the concentration of wealth and power struck many as a not-so-subtle shot across the bow at Elon Musk, the world’s richest man who’s also become President-elect Donald Trump’s closest consigliere.

​ President Joe Biden’s warnings Wednesday night about social media misinformation, the tech-industrial complex and the concentration of wealth and power struck many as a not-so-subtle shot across the bow at Elon Musk, the world’s richest man who’s also become President-elect Donald Trump’s closest consigliere. Read More Breaking News, Latest News and Videos | CNN