JACKI LYDEN, HOST:
And if you're just joining us, this is WEEKENDS on ALL THINGS CONSIDERED from NPR News. I'm Jacki Lyden.
In the winter of 2012, I came across a story on a drive through central coastal Florida in the town of Fort Pierce. Route 1 is now dominated by strip malls and fading condos, but the Florida of the 1950s and '60s was a candy-colored Eisenhower, Kennedy space-age dream of flaming red Poinciana trees and untamed beaches.