Putin Puts Russian Nuclear Forces on High Alert as Resistance to Ukraine Invasion Grows

Following a wave of peace rallies held across the globe this weekend, Ukrainian President Volodymyr Zelensky has agreed to diplomatic talks with Russia. This comes as Russian President Vladimir Putin placed Russia's nuclear forces on high alert on Sunday, citing increasingly tightened international sanctions. We speak with Anatol Lieven, senior fellow at the Quincy Institute for Responsible Statecraft, who says it's not clear whether Putin is using a nuclear threat to topple the Ukrainian government or pressure them into a deal. Lieven also speaks about Belarus's support of the Russian invasion and argues future protests inside Russia against the war will be greatly influenced by Western sanctions.