 
                    
            Emails reveal Sam Bankman-Fried’s courtship of federal regulators
        ALAMEDA, Calif. —  Before his mid-December arrest, cryptocurrency billionaire Sam Bankman-Fried repeatedly claimed that he was a responsible business leader who sought more regulation of cryptocurrency and wanted his industry to be part    
        
    
        
     
                     
                     
                     
                     
                     
                     
                     
                    