A Trip Inside Mark Zuckerberg’s Sprawling, Embattled Compound in Hawaii

Pilaʻa, Kauai — Last Sunday morning, more than a dozen cars were parked along a six-foot wall built around Mark Zuckerberg’s vast retreat on the northeast corner of Kauai, a small, remote Hawaiian island that’s home to 70,000 people. The gate, which is almost always locked shut, was open, so you could walk right past…