Question: which soviet leader's name should be placed in the blank

title: Cheka
text: On August 3 , a VCheKa section for combating counterrevolution , speculation and sabotage on railways was created . On August 7 , 1918 , Sovnarkom adopted a decree on the organization of the railway section at VCheKa . Combating counterrevolution , speculation , and malfeasance on railroads was passed under the jurisdiction of the railway section of VCheKa and local Cheka . In August 1918 , railway sections were formed under the Gubcheks . Formally , they were part of the non-resident sections , but in fact constituted a separate division , largely autonomous in their activities . The gubernatorial and oblast - type Chekas retained in relationship to the transportation sections only control and investigative functions .