change america's role and position on the global stage? >> changes america's reputation and i think it makes its role around the world more difficult because of the alliances you need with countries mosting millions of refugees. countries like jordan have a million refugees and see america quibbling about taking 50,000 and wonder what alliance they have. >> this is holocaust remembrance day, what do you think of the american president doing this on this day? >> where the professional and personal come together. my family are refugees, dad was refugee to the united kingdom in 1940 when the germans invaded belgian, my mom survived the war and many members of the family didn't make it through the war.