In this Aug. 16, 2018, photo taken with a long exposure, Muslim pilgrims circle the Kaaba as they pray at the Grand Mosque, ahead of the annual Hajj pilgrimage in the Muslim holy city of Mecca, Saudi Arabia. The annual Islamic pilgrimage draws millions of visitors each year, making it the largest yearly gathering of people in the world. (AP Photo/Dar Yasin)
Hajj 2018: Over two million Muslims begin their journey to Mecca
More than 2 million Muslims began the annual hajj pilgrimage at first light on Sunday in Saudi Arabia, circling the cube-shaped Kaaba in Mecca that Islam’s faithful face five times each day during their prayers.