Aerial blows were exchanged between Russia and Ukraine overnight, as the 3-year war between the two sides rages on. However, the renewed hope of a peace deal could serve as a long-awaited light at the end of the tunnel. Are we headed in the right direction for a potential endgame to this deadly war, and how much should be compromised to achieve peace? Retired Major-General Denis Thompson, a former NATO Task Force Commander, joins Andrew Pinsent on CFRA Live.