BARA : Some unidentified armed men on Saturday shot dead an employee of Khasadar force and his wife in Khyber Agency. According to official sources, the incident occurred in the Shalobar area of Qambarabad in tehsil Bara. As the KF official along with his wife left his house, some unidentified armed men opened fire, killing them on the spot. The assailants managed to flee from the scene. The reason of the incident could not be ascertained. The bodies were shifted to hospital.