(Bloomberg) -- When Bob Jordan addressed Southwest Airlines Co. shareholders after another disappointing quarterly performance in April, the chief executive officer expressed regret and promised to do better. Elliott Investment Management isn’t accepting the apology.Most Read from BloombergRussia Is Sending Young Africans to Die in Its War Against UkraineInvestment Bank Moelis Probes Incident After Video of Employee Appearing to Punch WomanNYC Landlord to Sell Office Building at Roughly 67% Disc