In our news wrap: a Texas state senator said panicked 911 calls from children in Uvalde never got to the police commander at the scene of last week's school attack, President Zelenskyy says Russia controls one-fifth of Ukraine, a truce in Yemen is extended for another two months, and the Education Department will forgive all remaining student debt for former students of Corinthian Colleges. Stream your PBS favorites with the PBS app: https://to.pbs.org/2Jb8twG Find more from PBS NewsHour at https://www.pbs.org/newshour Subscribe to our YouTube channel: https://bit.ly/2HfsCD6 Follow us: Facebook: http://www.pbs.org/newshour Twitter: http://www.twitter.com/newshour Instagram: http://www.instagram.com/newshour Subscribe: PBS NewsHour podcasts: https://www.pbs.org/newshour/podcasts Newsletters: https://www.pbs.org/newshour/subscribe