Question: Which Russian lawyer, political and financial activist, and politician who voiced his opposition against political corruption and coined a critical expression for the United Russia party?
Sentence (from "Alexei Navalny"): Alexei Anatolievich Navalny (Russian: Алексе́й Анато́льевич Нава́льный , ] ; born June 4, 1976) is a Russian lawyer, political and financial activist, and politician.
Relevant evidence: Yes