CLOVIS, Calif. (KMJ) — A Central Unified P.E. teacher has been jailed on child abuse allegations. The Fresno County Sheriff’s Office says 64-year-old Peter Samhammer allegedly used a jump rope to discipline some students at Herndon Barstow Elementary, by briefly tightening it around their necks. Marks were left on the kids’ necks and shoulders. The students…… MORE