Luxury goods giant LVMH is ending its takeover deal of jewelry retailer Tiffany & Co., saying the French government had requested a delay to assess the threat of proposed U.S. tariffs and amid wider industry troubles caused by the pandemic. The Paris-based conglomerate said that both the French government and Tiffany had requested that the closing of the deal be postponed by a few months. The French government, it said, wanted to assess the impact of the possible U.S. tariffs on French goods. As a result, LVMH said, the $14.5 billion deal that was scheduled to close Nov. 24 will be canceled.