Russia, Iran and Turkey cut a deal
To cement Russian influence in Turkey, Putin is building a $20 billion nuclear reactor there in light of Erdogan's nuclear ambitions
Putin: The world is getting more chaotic, but we hope that common sense will prevail
"We will pursue a positive, future-oriented agenda for the world"
Donald Trump invites Vladimir Putin to White House
Trump proposed holding a meeting at the White House in Washington, according to Putin aide