inputs: hypothesis: Reported outcome new obtained from security source that six persons including three Western tourists killed and wounded seven others among them in the attack launched by the security forces Yemen today to kidnappers of 16 tourists foreigners premise: A new tally obtained from a security source showed that six people, including three Western tourists, were killed and seven others were wounded, including two tourists, in the attack that was carried out today, Tuesday, by Yemeni security forces on the kidnappers of 16 foreign tourists.