killed and pray for the wounded in all those suffering as a result of this dramatic event francis appealed to political leaders to put aside their differences and work for peace. that's what made the one who gives us his peace and the rule of weapons both in areas of conflict and in our cities and inspire the leaders of nations to work for an end to the arms race and the troubling spread of weapons. the pont of then ended his speech with the traditional or be at or be people bless him if they put in. but these. it's speak to. this in. a minute. now to some of the other stories making headlines around the world today police in northern ireland have released two men without charge in connection with the killing of journalist lee roma key she was