there are three theater shows running in the italian capital prior to the catheterization -- caninitizationbiden visits the ukraine as ukraineavrov says the is in violation of the geneva accord. tensions remain high after an attack on a pro-moderate -- a checkpoint that left three dead. president has asked for support from russian troops. alex turnbull has more. >> a couple of speeches on a card announce a new curfew following the attack on the checkpoints, slovyansk is called a city under siege and they begged for help. >> we ask for help. if you can't send the army as peacekeepers, please send food supplies or weapons or anything else that you can. >> on sunday, local residents came to lay flowers at the side of the shooting outside of slo vyansk, and they describe the attacker to place her in the early hours of easter sunday. >> six people jumped out of jeeps and started shooting, throwing stun grenades. our people started running in all kinds of directions. when somebody shouted, down. a sniper was shooting those who tried to run into the village. to pictures of two bodies led into truc