SAINT-JEANNET, France (Reuters) — Slackline aficionados and highline pros gathered near the village of Saint-Jeannet nestled in France’s south on Sunday (May 21), to watch participants in the fifth edition of the French Riviera Highline Meeting (FRHM) attempt to set a new world record. Highlining, an extreme sport practiced by few, is an elevated variation of the so-called slacklining, which refers to the act of walking or balancing along a suspended length of flat webbing […]