The Conversation: People participate in a candlelight vigil near the White House to protest violence against Sikhs in 2012. AP Photo/Susan Walsh Why Sikhs wear a turban and what it means to practice the faith in the United States September 13, 2019 7.41am EDT

See:

https://theconversation.com/why-sikhs-wear-a-turban-and-what-it-means-to-practice-the-faith-in-the-united-states-123256?utm_source=Pew+Research+Center&utm_campaign=0a6b052cb9-EMAIL_CAMPAIGN_2019_09_16_01_53&utm_medium=email&utm_term=0_3e953b9b70-0a6b052cb9-400098233