Kirkland & Ellis LLP promoted Caitlin A. Kovacs, Aisha P. Lavinier, Allison C. McDonald, Jaran R. Moten, Casey J. McGushin and Ryan Moorman to partner.Kovacs focuses on complex commercial litigation matters with experience in federal and state courts, including breach of contract, fraud, products liability and antitrust issues.Lavinier advises private equity sponsors and public and private companies on complex business …