Tue, 01/23/2024 - 06:31 Tech Insider Alexandre, Frédéric, and Bernard Arnault in January 2020.Bertrand Rindoff Petroff/Getty Images Tags Retail, bernard-arnault, LVMH, alexandre-arnault, antoine-arnault, luxury-goods, luxury-fashion, louis-vuitton, trending-uk, Retail, luxury-retail Source Bernard Arnault, the world's 3rd-richest person, is set to appoint 2 more of hi…