A Black Lives Matter confrontation pitted neighbor against neighbor — and displayed the raw power of a social media flash mob

Steven “The Worldwalker” Newman found himself in some unnerving situations while circumnavigating the globe on foot as a young vagabond and writer. On a journey that began on April 1, 1983 — because people said he was a fool to do it — and ended on the same day four years later, he saw British troops patrolling the streets of Belfast in armored vehicles, narrowly escaped a robbery by machete-wielding bandits in Thailand, and was arrested and beaten by Turkish police as he made his way toward the Iranian border.

But none of this shook his faith in humanity like the sight he witnessed recently in the small hamlet of Bethel, Ohio — the town where he’d spent his formative years. It was from Bethel that he’d set off on his adventure, and it was Bethel that greeted him with a hero’s welcome on his return. The town had thrown a parade in his honor, and to this day visitors are greeted by six-foot-tall engraved wooden signs proclaiming the rural burg the “Home of the Worldwalker.” …