PBS NewsHour full episode, Feb. 21, 2022

Monday on the NewsHour, Russia's leader Vladimir Putin orders troops to eastern Ukraine after recognizing two separatist regions as independent, prompting Western nations to impose sanctions. Also, as airlines grapple with pandemic disruptions their workers contend with unruly passengers, and a journalist delves into new public documents to craft a comprehensive history of the Watergate scandal. WATCH TODAY’S SEGMENTS: Putin orders Russian troops to Ukraine's separatist regions    • Putin orders Russian troops into Ukra...   How Putin has 'raised the stakes' on war in Ukraine    • Putin 'raised the stakes' on war in U...   News Wrap: Iran says progress made on reviving nuclear deal    • News Wrap: Iran says progress made to...   Airlines grapple with a surge in unruly passengers    • Airlines grapple with pandemic disrup...   Revisiting the Watergate scandal with new revelations    • Revisiting the Watergate scandal with...   Tamara Keith and Amy Walter on Russia's actions in Ukraine    • Tamara Keith and Amy Walter on Russia...   Exploring the Kennedy White House with the 'First Children'    • Exploring the Kennedy White House thr...   Remembering Paul Farmer, a giant in the public health world    • Remembering Paul Farmer, a giant in t...   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:   / newshour   Instagram:   / newshour   Subscribe: PBS NewsHour podcasts: https://www.pbs.org/newshour/podcasts Newsletters: https://www.pbs.org/newshour/subscribe