Mr. Miller will replace Susie Wiles, the highest-ranking administration official to exit in the wake of the midterms, in which Republicans lost ground across the country.


Mr. Miller will replace Susie Wiles, the highest-ranking administration official to exit in the wake of the midterms, in which Republicans lost ground across the country.
Mr. Miller will replace Susie Wiles, the highest-ranking administration official to exit in the wake of the midterms, in which Republicans lost ground across the country.