Mordovian human rights activist helped prisoners for 20 years. Due to the anti-war position, he himself was imprisoned
On the morning of February 24, 2024, Saransk, Saransk, Sergei Maryin, on his VKontakte page, reported plans to hold a picket. “ Today is the ninth day since the death of Alexei Navalny, a foreign agent, a terrorist and an extremist according to Putin. Today is the anniversary of the war with Ukraine. There, according to Putin, it is necessary to deny, that is, to kill all Ukrainians. I go to a single picket in Saransk, ”he wrote.