A CBS 8 viewer who was stuck in traffic while heading onto I-15 in Southcrest noticed a homeless encampment under the overpass. The site of tents didn’t seem unusual, but then something strange caught his attention. He saw what appeared to be a cave dug into the side of a hill under the freeway. MORE: https://www.cbs8.com/article/news/local/working-for-you/shelter-carved-into-side-of-interstate-15/509-31157cb0-d2d1-46ae-b4ab-9477d95045a0