Newsweek: On a cloud-heavy Sunday morning, hundreds of thousands of people snaked down Manhattans west side for a march calling attention to the impact of climate change. Dozens of marching bands, two-story-tall puppets and banners of all kinds flanked a diverse range of marchers. Indigenous groups, labor unions, beekeepers and students, as well as a smattering of celebrities and politicians clogged the march route for over six hours while police officers mostly looked on. One man held a placard with GIVE...