Finland is building a barbed wire fence along its border with Russia because of the war in Ukraine. We went to see what's going on.war in ukraine,russia ukraine war,ukraine war,russia,russia ukraine war russian,russia vs ukraine war update,russia ukraine,russia ukraine war update today,russia ukraine war news,russia ukraine war update,russia ukraine war live,ukraine russia war,russian ukraine war,ukraine russia news,russia ukraine news,finland builds wall at russian border,ukraine,finland russia border crossing,finland wall border russia,ukraine russia