Tens of thousands of nationalist sympathisers have gathered in Poland’s capital, Warsaw, for an Independence Day march, days after a mass shooting in Krakow killed six people. #Poland #Warsaw #IndependenceDay #NationalistMarch #KrakowShooting About Channel: WION The World is One News examines global issues with in-depth analysis. We provide much more than the news of the day. Our aim is to empower people to explore their world.