Cross-country skier Jessie Diggins enjoying the ride in her final Olympics
Diggins, a Wakefield, Mass., resident who trains in Vermont, is aware of a factor or two about that. She entered the Olympics as a three-time medalist and has picked up another, a bronze in the 10K freestyle, whereas competing in Val di Fiemme. Her victory in the workforce dash in 2018 with Kikkan Randall was…