Turkey's whirling dervishes, followers of the 13th-century Islamic scholar, poet, and Sufi mystic, Mevlana Jalaluddin al-Rumi, performed their Sema dance on Thursday to mark the 747th anniversary of his passing without any audience this year due to the COVID-19 pandemic. In Turkey, Rumi is fondly remembered by his followers as Mevlana -- which means scholar. He is buried in Konya, a Turkish city visited by millions of pilgrims every year ...