ex Commissar accused at Moscow trial implicates seven others, including woman. Mr Grinko, Soviet ex-Finance Commissar, implicated seven other important Russian officials - including a woman - when he pleaded for mercy at the great treason trial in Moscow, in which he is one of the 21 defendants. The woman, Varvara Yakovleva, Finance Commissar for Russia Proper, one of the Soviet Republics. She and the other newly accused officials are now in prison. Photo shows: Mr Grinko - a recent picture [Soviet Ukrainian statesman Hryhoriy Fedorovych Hrynko / Grigoriy Fyodorovich Grinko was executed during the Great Purge in March 1938; Trial of the Twenty One with Christian Rakovsky and nineteen other members of the so-called Right Opposition] 3 Marh 1938