Tennessee unable to carry out the execution by lethal injection of Christa Gail Pike  ctvnews.caTennessee death row inmate Christa Pike taken to hospital after attempted execution, lawyer says  BBCTennessee is set to execute a woman for the first time in 200 years  AP NewsToo traumatized to die? Women rally to halt execution of rape survivor  USA TodayChrista Pike’s attempted execution fails as she is rushed to hospital after surviving two doses of lethal injection  The Independent