Two men convicted of killing a police officer in Iran were publicly executed in the city of Khomein, according to reports from ISNA news agency and other media outlets. It was unclear how they died but executions in Iran are usually carried out by hanging. The men were reportedly found guilty of killing a police officer. They committed the crime more than four years ago, ISNA news agency reported. The two men fled after stealing a vehicle, opened fire during the chase and killed a police officer. They were later arrested in another province. The death sentence was imposed about two years later…