On today’s episode of “Daily Variety” podcast, in our Box Office segment, Variety ’s Rebecca Rubin weighs the opening weekend of Steven Spielberg’s “Disclosure Day.” And Todd Spangler breaks down the surprise news of Fox Corp.’s acquisition of Roku. On the performance of “ Disclosure Day ,” Rubin noted that Spielberg’s stronghold is the Gen X fans who grew up with his films. “When you look at the turnout domestically of audiences, 60% were above the age of 35. It’s suggesting that older