>> all right. senator bill nelson, thank you so much for taking some time tonight. i really appreciate it, start. >> okay, chris. >> all right. let's bring in michael grumwalt author of "the swamp, the everglade, florida, the paradise." michael, i want to talk to you because that book you wrote is a classic, incredible book about the kind of architecture that makes florida work and you've been reporting on the fact that florida is uniquely exposed. both in its interior and on the coast. we're seeing the possibility of 111 foot storm surges and we know that storm surges tend to be the most deadly part of a hurricane. what are the possible effects for florida? >> that's right. that's right, chris. well, water kills, and, you know, you can see a sort of perfect storm coming where you have florida which is so low lying, you know, i just moved from seven feet elevation to 18 feet and part of the reason was because we're also getting these rising seas where you're having about an inch of sea level rise