BOYNTON BEACH, Fla. (CBS12) – A Jupiter man was killed by a hit-and-run driver early Saturday morning while walking near the center line of the roadway in Boynton Beach. The Palm Beach County Sheriff’s Office (PBSO) said 60-year-old Robert Elsmore was pushing an empty wheelchair when struck from behind while walking near the 6000 block of Old Congress Road around 2 a.m.