We begin this episode with Ukraine's Volodymyr Zelensky saying he’s willing to accept neutral status for his country as part of a peace deal with Russia. Meanwhile, the White House is clarifying some comments from President Joe Biden. Sources say the FDA plans to authorize a fourth Covid-19 vaccine dose for older adults. Some drama at the Oscars, as Will Smith appeared to hit Chris Rock on stage. We'll also learn why El Salvador has declared a state of emergency. Plus, some highlights from the Academy Awards.