Yousaf's victory in Scotland underscores the changing face of UK politics

When Humza Yousaf took his oath of allegiance in the Scottish parliament in 2016, he wore a gold embroidered sherwani – a traditional South Asian jacket – and a kilt. “I, Humza Yousaf, swear with honesty and a true heart,” he proudly said in Urdu, “that I will always be faithful and bear true allegiance to Her Majesty Queen Elizabeth, so help me God.” He is now expected to make history by becoming the first non-White head of the Scottish government, following his election as leader of...