Vital Kamerhe (L), leader of the Union for the Congolese Nation (UNC) party and Felix Tshisekedi, leader of Congolese main opposition, the Union for Democracy and Social Progress (UDPS) party, embrace at a news conference ahead of the Presidential elections in the Democratic Republic of Congo, in Nairobi, Kenya, November 23, 2018. PHOTO BY REUTERS/Baz Ratner