Why did reporter quit Russian TV station?

Christiane Amanpour asks reporter Sara Firth why she quit the Russian TV station RT.\\r\\n\\r\\nChristiane Amanpour asks reporter Sara Firth why she quit the Russian TV station RT.\\r\\n\\r\\nRT Anchor Explains to CNN Anderson Cooper Why She Decides to Quit Job On Air over Ukraine Crisis CNN\\'s Anderson Cooper speaks with Former Russia Today Americ.\\r\\n\\r\\n An American anchor working for state-owned television station Russia Today quit on.\\r\\n\\r\\nAn American anchor working for state-owned television station Russia Today quit on air on Wednesday. Wahl said she faces several \\'ethical and moral challenge.