Kremlin critic Alexei Navalny has prison sentence extended

For years Russian opposition leader Alexei Navalny and his organization have been the target of a Kremlin campaign of harassment, jailing and even poisoning. And on Tuesday he received a new verdict in prison, where he is already serving a two-year term, standing next to his lawyers. Alina Polyakova, president and CEO of the Center for European Policy Analysis, joins Nick Schifrin to discuss.