UnitedHealth Group CEO Andrew Witty wrote in an op-ed that the company wants to continue to push for health care industry reforms following the killing of Brian Thompson.

UnitedHealth Group CEO Andrew Witty wrote in a New York Times opinion piece on Friday that the healthcare system was flawed and was a "patchwork built over decades." In the NYT article, Witty mourned the killing of Brian Thompson,

In New York Times op-ed, UnitedHealth CEO Andrew Witty also called for less vitriol toward employees after the murder of executive Brian Thompson.

Andrew Witty, the CEO of UnitedHealth Group Inc., called for health-industry reforms in a New York Times essay, his first public comments since the killing of one of his company's top executives.

UnitedHealth Group CEO Andrew Witty conceded the U.S. health care system is flawed, addressing for the first time the murder of top executive Brian Thompson.

The leader of UnitedHealth Group wrote that the health insurance executive gunned down on a Manhattan sidewalk last week cared about consumers and was working to make the system better

Police say evidence is piling up against the man accused of killing United Healthcare CEO Brian Thompson.