P.M. Edition for Dec. 4. The New York Police Department is on the hunt for the suspect who shot and killed the CEO of UnitedHealth’s insurance unit. WSJ reporter Anna Wilde Mathews discusses who Thompson was and his impact on the company. And the French government of Emmanuel Macron has collapsed after a no-confidence vote. Plus, Heard on the Street columnist Jonathan Weil on whether President-elect Donald Trump would bail out banks were they to fail during his next term. Tracie Hunte hosts.

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