German Chancellor Olaf Scholz and Polish President Andrzej Duda attend a joint news conference, ahead of a Weimar Triangle meeting to discuss the ongoing Ukraine crisis, in Berlin, Germany February 8, 2022. Thibault Camus/Pool via REUTERS/File Photo Acquire Licensing Rights Summary Companies Ruling Polish nationalists mine old resentment dating to war Fighting for re-election, they accuse Germany of meddling Quarrel hits Western efforts to aid Ukraine against Russia Berlin being careful to avoid goading Warsaw -gov't source WARSAW/BERLIN, Oct 5 (Reuters) - Fighting to win an unprecedented third term in office, Poland's nationalist government has seized on a target close...