Houcine Abassi ( ; born August 19 , 1947 ) , is a Tunisian unionist . He was the Secretary General of the Tunisian General Labour Union ( UGTT ) since 2011 . UGTT was part of the Tunisian National Dialogue Quartet , which was awarded the 2015 Nobel Peace Prize " for its decisive contribution to the building of a pluralistic democracy in Tunisia in the wake of the Tunisian Revolution of 2011 " . Along with other leaders of the Quartet , Wided Bouchamaoui , Mohammed Fadhel Mafoudh and Abdessatar Ben Moussa , Houcine Abassi traveled to Oslo to collect the Nobel Peace Prize on December 10 , 2015
2015 Nobel Peace Prize
2015 Nobel Peace Prize
Houcine Abassi