This combination of pictures created on April 15, 2017 shows the main contenders for Iran's upcoming presidentialelections. (Xinhua/AFP Photo)
TEHRAN, May 10 (Xinhua) -- Iran's Supreme Leader Ayatollah Ali Khamenei on Wednesday warned that the enemies of the country want to use the ongoing campaigns in the run for Iran's upcoming presidential election to create insecurity and turmoil in the country, local media reported.