He also cooperated with a number of Czech dissident organisations in the West, helping to disseminate information about communist oppression in Czechoslovakia, and from 1989 Čulík worked as an investigative journalist for the Czech service of Radio Free Europe.
He also cooperated with a number of Czech dissident organisations in the West and from 1989 Čulík. This 1989 Čulík was worked as an investigative journalist for the Czech service of Radio Free Europe. The West was helping to disseminate information about communist oppression in Czechoslovakia.