Bears quarterback Caleb Williams has never climbed a mountain. He’s about to. “I wouldn’t say that climbing mountains is intimidating,” he told the Sun-Times in a sitdown interview, “but when you look up, you know you’ve got a long way to go.” Here’s how steep it is for the No. 1 overall pick — the Bears have won one playoff game since Williams turned 6. Since the rookie was born on Nov. 18,...