Leave your feedback Share Copy URL https://www.pbs.org/newshour/show/february-21-2023-pbs-newshour-full-episode Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Tuesday on the News Hour... Tuesday on the NewsHour, we speak with Norfolk Southern's CEO who's defending the company's response to the Ohio derailment. On a trip to Poland, President Biden rallies support for Ukraine while Putin rants against the West as Russia's invasion nears the one-year mark. Plus, a new strain of avian flu that shows strong transmissibility among mammals raises concerns about a potential pandemic. Listen to the Broadcast Subscribe to the Full Show Podcast Segments From This Episode Norfolk Southern CEO defends Ohio response as EPA orders company to clean up toxic spill 12 min Russia suspends participation in nuclear treaty as Biden rallies support for Ukraine 4 min News Wrap: Biden administration formally proposes restrictions to asylum seekers 4 min Where relations between U.S. and Russia stand a year after Putin’s invasion of Ukraine 9 min Supreme Court case could roll back legal immunity for social media companies 8 min Avian flu strain raises concerns after outbreaks among mammals 6 min How an Indiana city’s investment in public art mirrors its overall turnaround 8 min