Keith Kellogg as Trump's Ukraine-Russia envoy: Right man for the mission?

President-elect Donald Trump has chosen retired Lieutenant General Keith Kellogg to be his special envoy for Ukraine and Russia, where Trump has promised to bring a quick end to the war. VOA's Tatiana Vorozhko looks into Kellogg's career, his vision for ending the war, and the challenges he might face in his new mission. Rafael Saakov and Andriy Borys contributed.VOA footage by Oleksii Osyka. Video editor: Alexey Zonov.