 Complete the following phrase:  Hilia Barber has a long history in the foreign service. She was chief of the Guinea-Bissau Ministry of Foreign Affairs Europe-America department in 1982. In this role Barber was part of a delegation sent to Cuba to negotiate technical assistance, international scholarships and military training. She presented her credentials to President of Israel Ezer Weizman on 17 April 1996. Barber was the first ambassador to Israel from Guinea-Bissau. Whilst serving in this role, in July 1998 she successfully sought humanitarian aid from the Israeli government to help alleviate suffering as a result of the 