The Lawrence, Kansas, community is mourning the loss of Elsa McGrain, a 20-year-old University of Kansas student who was killed in a suspected hit-and-run crash while out for an evening run. Authorities say McGrain was struck around 6 p.m. Thursday on E 1500 Road in north Lawrence. Her body was discovered early Friday morning after deputies with the Douglas County Sheriff’s Office were alerted to the scene. McGrain, a pre-med student set to graduate in 2026, was known among her peers for her drive, empathy, and quiet leadership. Her family, still reeling from the shock, has urged anyone with information…