Poles and Ruskies in a Spat

Poland and Russia are in a heated tit for tat that was sparked when the children of Russian diplomats were assaulted in a Warsaw park. There has been retribution in Russia against Poles and there has been an accusation of a "wave of anti-Russia hysteria" by Poles. I'm sorry but there is no country in the world that could have a better reason to be plagued with anti-Russian hysteria than Poland.