He's considered one of the most influential, behind the scenes republican advocates for Ukraine. Where did he lose the GOP and can he get the party back where he thinks it should be - solidly behind Ukraine? The Chief of Staff for former Illinois Republican Congressman Peter Roskam shares what he thinks about those supporting Russia in the war. How should President Trump, Europe, and the world handle Vladimir Putin? What's ahead for the negotiations to end the war? And how will this look when it's over?