“We have a legend on the screen.” That’s how Ahmed Toure, the commentator for USA Climbing, introduced Chris Sharma this weekend when the iconic climber showed up to a competition dominated by young people. Sharma had just begun his last route in the lead...

Kamala Harris has made it abundantly clear that she wants to ban so-called assault weapons. But how does she define that made-up phrase? What does she think the punishment should be for violating her ban? And why does her campaign now say she no...