Saturday, Mar. 28, 2009
Helping Hand 摄影师：Scott Olson
美国消防员、国民卫队士兵与志愿者们一起传递沙袋，防止洪水漫及水处理设施，北达科他州 Members of the fire department, National Guard troops, and volunteers help sandbag a retention pond to keep floodwater from reaching a water treatment facility in Horace, North Dakota.
