<prompt> Pedzisa mutsara unotevera: Pakusarudzwa kwegore ra2007, Joe Higgins akarasikirwa nechigaro chake cheDublin West uye Socialist Party yakasara isina TD kwenguva yokutanga kubvira muna 1997. Bato racho rakarwira kuti kwete vhoti 2008 uye  <response>: 2009 referendamu pamusoro peChibvumirano cheLisbon. 