In a short ceremony on Sunday the jury of the Cannes Festival, which marks its seventieth birthday this year, announced the winners, with Ruben Oestlund winning the Palme D'Or for his film "The Square." This year the jury's choices seemed more in line with those of the press than in years past. Many of us present at Cannes this year were hoping that "The Square" would get the top prize, or that Diane Kruger, who makes her official debut