The FBI and a Join Terrorsim Task Force are investigating after several Ohio school districts received bomb threats last night. Officials determined there is no credibility to the threats made, but some schools did increase security today.  All of the schools affected sent notices to their communities saying they received these threats via email Sunday. There were reportedly over 50 schools statewide that received threats.  Among the northeast Ohio schools were reportedly the Akron Public Schools, Independence Local, Twinsburg City, Parma City and North Olmsted.