President Biden plans to speak with Russia President Putin tomorrow as the U.S. is warning that Russia could invade Ukraine “at any time.” National Security Adviser Jake Sullivan is urging Americans in Ukraine to leave in the “next 24 to 48 hours.” Steve Hall is the former CIA Chief of Russia Operations. He joins AC360 to discuss what type of intelligence the U.S. may have received to make the officials send out that type of warning.

Plus, a Canadian judge has issued an injunction that allows police to end the ongoing blockade at the busiest international crossing in North America where protesters have been objecting to Covid-19 restrictions. Former Department of Homeland Security Secretary Jeh Johnson tells AC360 whether the U.S. should be worried about copycat protests.

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Grain Hurts the Immune System - Episode 1158