Mr. Musk is fundamentally a creature of Silicon Valley, a scene that initiated an entire revolution in power dressing. The ...

Dozens of female Democratic lawmakers have arrived in the House chamber clad in pink pantsuits to send a message to Republicans and President Trump.

Instead of the usual button-down dress shirt, Musk wore a single-breasted charcoal peacoat, which he opened wide at one point to show off the words “tech support” in large letters on a black T-shirt.