The High Stakes of Erdogan's Election Loss in Turkey.

Turkish President Erdogan's toughest challenge ever at the ballot box is coming up, with polls indicating he is trailing Kemal Kilicdaroglu, head of the center-left Republican People's Party (CHP). Erdogan's defeat would be a blow to Putin, whose investment in Erdogan could fall flat if Kilicdaroglu comes out on top. Kilicdaroglu has said he will seek to rebuild relations with Europe and the United States that Erdogan undermined through his political repression and foreign intervention in places like Syria and Nagorno-Karabakh.