I’m peacefully snorkeling at Poipu Beach, exploring the calm, shallow bay teeming with lively, colorful marine life. A bold black-and-yellow striped Moorish idol searches for tiny bites of food. A ...

Reporting from Waimea Canyon, Kauai — “Is this the trail? This can’t be right,” a couple asks as my wife, Terri, and I walk by, and though it’s unclear whether we’re nosing in on a dialogue a deux or ...