International Arbitration partners Dany Khayat and Alejandro López Ortiz and associates William Ahern, Christopher Chinn and Patricia Ugalde Revilla (all Paris) have contributed to the ICSID Convention after 50 Years, a book marking the 50th anniversary of the ICSID (International Centre for Settlement of Investment Disputes) Convention’s entry into force. Alejandro, Patricia and Christopher wrote a chapter on “The Role of National Courts in ICSID Arbitration.” Dany and William wrote the “Enhancing the Appeal of Conciliation under the ICSID Convention” chapter.