attacked us, he says. it s a ukrainian nationalist group. pro-russians say they recovered all of this from the attackers, including what they say is a right sector membership tag. moscow accused the government in kiev of failing to reign in extremists. but right sector says that s not what their tags look like and they deny being involved. and kraukraine s security servi aren t buying the pro-russian story either. they believe pro-russians staged the attack. whatever happened here, it s already having a wider impact. the locals we ve spoken to tell us because of this, they will not be persuaded to give up their weapons. this is the beginning of civil war. they wanted it, with this, they ve got it, he says. but the pro-russians don t want to fight a war alone. the self-declared mayor has