Significantly, Soviet dissidents of the 1960s introduced the "legalist" approach of avoiding moral and political commentary in favor of close attention to legal and procedural issues. Following several landmark trials of writers (Sinyavsky-Daniel trial, the trials of Alexander Ginzburg and Yuri Galanskov) and an associated crackdown on dissidents by the KGB, coverage of arrests and trials in samizdat (unsanctioned press) became more common. This activity eventually led to the founding of the "Chronicle of Current Events" in April 1968. The unofficial newsletter reported violations of civil rights and judicial procedure by the Soviet government and responses to those violations by citizens across the USSR.