Will NATO engage Russian forces as a Ukrainian victory becomes dimmer?

For more: https://www.cgtn.com/video Chances for a Ukrainian victory are looking much dimmer on the battlefield as U.S. military aid dwindles. At the same time, the Europeans are struggling to figure out a way forward until the latest U.S. aid package arrives. Are we at a tipping point in the conflict? Will the U.S. abandon Ukraine, just as it did Afghanistan? And as NATO further expands with Sweden's membership, are we seeing more peace on the European continent or more confrontation, which could go beyond Ukraine? Guests in this edition of Dialogue are Mark Sleboda, Moscow-based international affairs and security analyst, Professor Glenn Diesen of the University of South-Eastern Norway, and Professor Robert Kelly at the Department of Political Science of Pusan National University. Subscribe to us on YouTube: https://goo.gl/lP12gA Download our APP on Apple Store (iOS): https://itunes.apple.com/us/app/cctvnews-app/id922456579?l=zh&ls=1&mt=8 Download our APP on Google Play (Android): https://play.google.com/store/apps/details?id=com.imib.cctv