Ravens' John Urschel shares his love of math with Franklin High students
The Baltimore Sun

Sinkhole in Guatemala City

A giant sinkhole caused by the rains of Tropical Storm Agatha is seen in Guatemala City May 31, 2010. More than 94,000 people have been evacuated as the storm buried homes under mud, swept away a highway bridge near Guatemala City and opened up sinkholes in the capital.HO, REUTERS
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