(Pennington, SD) — A Hermosa woman is being identified as the victim in a deadly Pennington County crash. The crash happened March 4th north of Hermosa near mile marker 64 on Highway 79. Authorities say 56-year-old Rebecca Conca was driving north on Highway 79 when she rear-ended a garbage truck. She was pronounced dead at the scene. The driver of the garbage truck wasn’t injured. The crash is under investigation.