CHIANG MAI, THAILAND - MAY 13:  Thai monks at Wat Chedi Luang set out candle stands in preparation for evening ceremonies commemorating Visak Day on May 13, 2014 in Chiang Mai, Thailand. Visak Day is a Theravada Buddhist religious holiday commemorating the birth, enlightenment, and death of the Buddha.  (Photo by Taylor Weidman/Getty Images)