Traces of the toxin were found in the body of the Russian dissident Aleksei A. Navalny, who died in prison two years ago, five governments said in a joint statement.Traces of the toxin were found in the body of the Russian dissident Aleksei A. Navalny, who died in prison two years ago, five governments said in a joint statement.
Navalny Was Poisoned With Frog Toxin, European Governments Say
