The UN children's fund, UNICEF, employs celebrities as goodwill ambassadors to promote the issues on which it works.
Ambassador Angie Harmon, donning international fame for her roles in American TV shows and movies, has just returned from a visit to Nicaragua.
She toured there to bring attention to the horrors of child trafficking in the Central American country and across the globe.
Video provided by Xinhua News Agency
Producer : Xinhua News Agency