ISTANBUL, TURKEY - MARCH 31: Spices lie on display for sale at an outdoor market on March 31, 2015 in Istanbul, Turkey. Istanbul is a popular tourist destination. (Photo by Sean Gallup/Getty Images)
ISTANBUL, TURKEY - MARCH 31: Spices lie on display for sale at an outdoor market on March 31, 2015 in Istanbul, Turkey. Istanbul is a popular tourist destination. (Photo by Sean Gallup/Getty Images)