Russia President Putin takes part in 2017 APEC summit

DA NANG, VIETNAM - NOVEMBER 10 : (----EDITORIAL USE ONLY MANDATORY CREDIT - " RUSSIAN PRESIDENTIAL PRESS AND INFORMATION OFFICE / HANDOUT" - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS----) US President Donald Trump (L) and Russia's President Vladimir Putin (R) shake hands during a family photo ceremony at the 2017 Asia-Pacific Economic Cooperation (APEC) summit in Da Nang, Vietnam on November 10, 2017. (Photo by Russian Presidential Press and Information Office / Handout/Anadolu Agency/Getty Images)