 When teens use vapes or dabs, the potency can be 80 to 100% THC. Use of high THC products by youth can cause hallucinations, cannabis-induced psychosis. Come with increased risk. South Carolina's most honored radio station. News Talk 100.1 WRHI Rock Hill. W261CY Rock Hill. The voice of York County. An OTS media station. Welcome back to the dance party. I'm Stephen Stone.