Black Rock and Citadel Plan New Texas Stock Exchange
b"Plus, Chinese carmakers BYD and NIO clear a regulatory hurdle for their automated driving technology. And, Dollar Tree looks to spin off or revive its struggling Family Dollar business. Luke Vargas hosts.\\xa0\\n\\n\\n\\nSign up for the WSJ's free What's News newsletter.\\n\\nLearn more about your ad choices. Visit megaphone.fm/adchoices"