A portion of a building rests in a sinkhole Monday, Aug. 12, 2013 in Clermont, Fla. The sinkhole, 40 to 50 feet in diameter, opened up overnight and damaged three buildings at the Summer Bay Resort. (AP Photo/John Raoux)
Massive sinkholes wreak havoc
•August 14, 2012
A look at catastrophic sinkholes from around the world.