Mark Zuckerberg

Hasan looks at how billionaires use philanthropy to enhance their fortunes, influence public policy and distract from questionable business ethics.

It began with bloomers. Then came spandex. Now we sport leggings and other activewear everywhere. How did comfy, casual clothing go mainstream?

Lisa invests in Nelson’s brand-new business venture, but soon realizes that her friend’s instant success might lure him away from the classroom. Worried that his judgment might be clouded, Lisa…