An investigation led by German broadcaster RTL revealed that German billionaire and retail tycoon Karl-Erivan Haub, 64, could have been living with his 44-year-old mistress, Veronika Ermilova, in Moscow after he was declared missing and dead in 2018.The former owner of Tengelmann Group was training for a ski mountaineering race when he disappeared at Matterhorn Peak in Switzerland. The German-American was last seen moving up the hill alone in a lift one morning.A six-day helicopter search didn't... Read this story