By Eamon Baird ebaird@aimmediamidwest.com TROY — The Troy Board of Education (BOE) heard from concerned residents after an incident involving a toy gun at Concord Elementary School in January. According to Troy City Schools, on Jan. 29, a student brought a toy gun to the school that measured 2-inches by 1.5-inches which was manufactured to fit on a key chain. Under the district’s current policy, as defined by Ohio law, dangerous weapons include,…