UnitedHealthcare accuses The Guardian of trying to ‘capitalize' on CEO's killing: defamation lawsuit
1. UnitedHealthcare sues The Guardian for defamation over nursing home billing claims. 2. The lawsuit claims false information about secret payments to nursing homes. 3. UnitedHealthcare faces DOJ investigation related to Medicare fraud. 4. Shares of UnitedHealthcare have dropped 26% in the past month. 5. The Guardian defends reporting based on extensive research and interviews.