U.S. warns Mosul dam collapse would be catastrophic
March 09, 2016 at 18:57 PM EST
UNITED NATIONS, March 9 (Reuters) - The United States and Iraq on Wednesday hosted a meeting of senior diplomats and U.N. officials to discuss the possible collapse of the Mosul hydro-electric dam, which U.S. Ambassador Samantha Power said would create a catastrophe of "epic proportions."