Russia said it has pulled back some of its troops from its border with Ukraine. The country's defense ministry on Tuesday released footage showing troops on the move. How genuine is Russia's action in defusing tension? Could we see a redeployment of those troops? CGTN's Global Watch is joined by Moscow-based defense analyst and columnist Pavel Felgenhauer. He said that it could take more than a month for the Russian military to stand down, and the tension is far from over.