An inmate at a California prison murdered two convicted child molesters by beating them to death with a walking cane, according to authorities. Jonathan Watson, 41, allegedly beat David Bobb, 48, and Graham De Luis-Conti, 62, to death last Thursday at around 2:30 p.m. at the California Substance Abuse Treatment Facility (SATF) and State Prison in Corcoran, according to the New York Post. Following the beating, both Bobb and De Luis-Conti who were in critical condition at the time, were transported to hospital, suffering from head wounds. Bobb, who was convicted of committing aggravated sexual assault to a child under...