A.M. Edition for Dec. 22. Congress breaks for the holidays without renewing enhanced ACA subsidies. The WSJ’s Sabrina Sidiqui explains what could break the impasse, as millions face higher healthcare premiums and lingering uncertainty. Plus, after seizing a second tanker over the weekend, the U.S. Coast Guard hunts another ship involved in moving Venezuelan oil. And a former Tesla staffer who clashed with Elon Musk shakes up the race to run General Motors. Daniel Bach hosts. Listen to the full interview with Cleveland Fed President Beth Hammack on WSJ’s Take On the Week.  Learn more about your ad choices. Visit megaphone.fm/adchoices