Two planes used by a United States Government relief agency came under missile attack over Mauritania today,and one plane was shot down,the State Department said. It was unclear who had fired the missiles.

• 两架美国政府救济机构使用的飞机在毛里塔尼亚上空今天受到飞弹袭击。国务院说一架被击落。飞弹为何人发射尚不清楚。