Stop supplying arms, intelligence etc. Seemed a good idea, but on reflection that would probably be a catastrophe, as the UK/France/NATO hawks, pushed and prodded by US neocons desperate to keep the war going, would bring us closer to nuclear war than ever. At least by staying at the table the US has some influence.
Kiev knows that half way on territory is unacceptable to the Russians. That would just be showing weakness. Trump/Rubio need to hit them over the head with a large club to force them to understand that such weakness will in fact be gain. The longer they remain stubbornly ‘strong’, the more territory they will lose.
