CNBC's Joe Kernen reports on the latest news. Got a confidential news tip? We want to hear from you. Sign up for free newsletters and get more CNBC delivered to your ...

The Supreme Court on Friday ruled that President Donald Trump violated federal law when he unilaterally imposed sweeping tariffs across the globe, a striking loss for the White House on an issue that ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...