aid the current ukrainian leader vladimir selinski has said those calls could be perceived as treason. yes i heard about go in biden once and i think this is not the last time ukrainians will hear about this issue the prosecutor's office and law enforcement agencies should respond i know that the prosecutor general of ukraine yesterday registered a criminal proceeding at the request of a deputy they will investigate i know that this can be considered as high treason but it appears the details the calls were 1st published by ukrainian m.p. the un verified exchange seems to trace back to a legal case led by the prosecutor general victor shoppin who was looking into corruption involving the gas company at the time joe biden saw moments payroll prompting allegations the former us v.p. tried to pressure the poroshenko government into sucking shulgin all allegedly in exchange for a 1000000000 dollar aid package who himself has called the leak to audio fabricated r.t. senior correspondent not because the has been following developments. this is a filthy dirty story and international corrupti