Reinventing himself as a beer brewer at the age of 62 had never occurred to Poul Erik Vestergaard, a Danish mink farmer. But the country’s controversial cull of its mink population in 2020 over COVID-19 fears forced Vestergaard to swap careers. Alongside his son, Martin, and a childhood friend, Thomas, Poul Erik started brewing beer in his kitchen. Despite the ban on mink farming being lifted next year, he has no intention of returning to the trade. “I’ve never imagined doing this,” he said. “They had this hobby, and they were close to taking it to the next level. It’s going to be exciting: a …