Articles by Doni Bloomfield and Zachary Tracer

ING Groep NV, the biggest Dutch bank, said it will sell its remaining 19 percent stake in Voya Financial Inc., completing its slow-motion exit from its former U.S. insurance unit. Voya will repurchase $600 million of its shares in connection …

New research has found that patients make almost no unreasonable requests for medical treatment, undermining the tendency by doctors to blame higher healthcare costs on the demands of those they care for. Only 1 percent of cancer patients ask for …