MIDEAST MONEY-With oil low, wealthy Abu Dhabi tightens belt a notch
June 01, 2015 at 04:33 AM EDT
ABU DHABI, June 1 (Reuters) - Fabulously wealthy Abu Dhabi is tightening its belt as low oil prices slash its export revenues - a sign that even the richest economies of the Gulf are not escaping the impact of cheap oil.
