The leaders of Guyana and Venezuela headed for a tense meeting Thursday as regional nations sought to defuse a long-standing territorial dispute that has escalated with Venezuelans voting in a referendum to claim two-thirds of their smaller neighbor.
Pushed by regional partners, Guyanan President Irfaan Ali and Venezuelan President Nicolás Maduro agreed to meet at the Argyle International airport on the eastern Caribbean island of St. Vincent. The prime ministers of Barbados, Dominica and Trinidad and Tobago said they also would attend.
