People sit next to a banner with a portrait of Ivan Velasquez, Commissioner of the United Nations International Commission Against Impunity, reading reading &quot;Ivan stays&quot;, in Guatemala City, Saturday, Aug. 26, 2017. Guatemalan President Jimmy Morales announced Sunday he is expelling the head of a U.N. anti-corruption commission that is investigating the president's campaign financing. (AP Photo/Moises Castillo)