We begin with several major Ukrainian cities under attack this morning, as UK officials warn of another push by Russian forces towards Kyiv. As that's happening, Moscow says it's opening a humanitarian corridor, but it heads toward Russia. As today marks 2 years since the WHO declared a global pandemic, a new study says Covid-19 may have been 3-times deadlier than official figures show. Also, the 2020 US census significantly undercounted minorities. Plus, the company behind Instagram and Facebook has temporarily changed its hate speech policy, in light of the invasion of Ukraine.