蜜芽传媒

Migration and the number of people coming into the UK is a familiar issue in Wales, but there was a time when there was mass migration out of Wales. Many Welsh people went to the United States and this week an American genealogist released findings that the Democratic presidential hopeful Hillary Clinton's great grandmother was from Merthyr Tydfil in South Wales. Dan Damon asked locals for their views on Hillary Clinton.

(Photo: Hillary Clinton. Credit: Saul Loeb/AFP/Getty Images)