The Zoom room filled slowly, one journalist after another blinking into existence in a grid of small rectangles. Los Angeles, Minneapolis, Helsinki, Colorado, New York — not just the coordinates of U.S. skiing scattered across time zones, but also NPR, NBC, and European reporters, over 60 media outlets, all converging on a November morning. Jessie Diggins appeared in the largest box, glowing as she does all the way from Muonio, Finland, where she had arrived...