Wolfgang Puck is perhaps the original celebrity chef and one of the first to build a global empire. But he remains humble and driven to evolve not just his brand but his food legacy. Puck sat down with Life on the Wedge at his new restaurant CUT at the Mondrian Doha recently for an exclusive, wide-ranging and illuminating interview about his first venture in Qatar, his view on food trends and the recent sexual harassment scandals uncovered in the restaurant trade. With an empire that spans the globe and includes some of the world’s best known restaurants and brands (and catering the yearly Governor’s Ball party at the Oscars), you…