CNN Anderson Cooper 360 September 3, 2013 06:21:00
House but nothingbility the subsurface conditions. >> reporter: the florida home builders association past president told us that it comes down to two things. testing is isn't foolproof and it's expensive. quote, do you add five to $10,000 cost to each house when there's a very low percentage that a sinkhole could occur? ends quote. insurance, he added, covers the catastrophic events like the partial collapse of a timeshare near orlando. scientists say there's no more evidence of sinkholes and the state says the governor is studying whether the danger can be quantified. >> we're looking at whe...