well plunges into post-election violence that these seven dead as opposition supporters contest madieu rose razor thin victory with street protests and demands a full recount. and clashes in both plain just hours before the formula one grand prix an event which protesters call an attempt to mostly condones human rights abuses. at six pm here in a moscow you live with us on our team is good to have you with us this sunday investigators into the boston marathon bombings are trying to figure out what triggered two young suspects into carrying out of the worse u.s. terror attack since nine.