http://www.english.hadhramaut.info Al-Hagrein, Thela to be on World Heritage List [The Source: www.sabanews.net - 26/8/2008] Al-Hagrein area in Hadramout and Thela, south of Sana'a, are expected to be nominated for World Heritage List, according to 26sep.net. The National Committee for Culture, Heritage and Science (NCCHS) is going to complete the important and historical conditions of these two areas to present them to the International Heritage Center. UNICEF organization will send a number of experts to visit these two historical sites to present the report on the possibility of inserting these areas into the World Heritage List.