Two Special Police Officers (SPOs), who had deserted the police force last month and joined terrorism, were today shot dead in an encounter with Army in Doda district of Jammu and Kashmir. Reyaz Ahmed and Gul Mohammad, both locals of Doda, were killed in a gun battle at Gadi Nallah that started late last night. Defence spokesman Captain SN Acharya said that one AK 47 rifle and one INSAS rifle was recovered from their possession.