During the 1990s at the suggestion of Trinidad and Tobago's Patrick Manning, Barbados attempted a political union with Trinidad and Tobago and Guyana. The project stalled after the then prime minister of Barbados, Lloyd Erskine Sandiford, became ill and his Democratic Labour Party lost the next general election. Barbados continues to share close ties with Trinidad and Tobago and with Guyana, claiming the highest number of Guyanese immigrants after the United States, Canada and the United Kingdom.