Video sent to UnitedHealthcare employees after fatal shooting of CEO Brian Thompson

UnitedHealth Group CEO Andrew Witty of UnitedHealthcare sent this message to the major insurer's employees in the hours after UnitedHealthcare CEO Brian Thompson was shot dead outside a Manhattan hotel on Dec. 4.

Andrew Witty of UnitedHealthcare, sent this message to the major insurer's employees in the hours after his co-CEO Brian Thompson was shot dead outside a Manhattan hotel on Dec. 4.