leak document left-wing financier george soros open society foundations continue reveal extent group influence political response europe refugee crisis internal document show osf use 600,000 reserve fund march 2016 bring pro-refugee position political mainstream jordi vaquer osf regional director europe approve 600,000 proposal entitle counter anti-migrant rhetoric toxic narratives surround migration europe accord osf document half 600,000 would go towards lobby efforts 600,000 come osf europe reserve fund summary proposal note propose reserve fund allocation allow additional resources allocate towards counter xenophobic attitudes europe move part political mainstream towards pro-refugee position build constituencies around progressive approach migration asylum read daily caller leak document george soros give 600k pro-refugee group influence attitudes