Apple Co.

HKmap.live has been used by pro-democracy activists to keep track of protests and police activity. Apple says it was removed from the App Store because it was being used to "endanger law enforcement."

Disney reported better-than-expected quarterly earnings, but questions about ESPN's health eclipsed results. Apple is the first U.S. company to surpass the $800 billion mark in market capitalization.

The ban is unlawful, discriminatory and arbitrary — and hurts business, say 97 tech companies ranging from Apple and Facebook to Google and Uber.