Steroid Cities are those fast-growth metro areas, mainly located in America's South and West, wherethesunshines, the air-conditioners hum and the two languages you'll need to master in addition to English are capitalism and Spanish.
Here, under the date palms, wherethesunshines more than 300 days a year and the scent of coconut oil drifts from the beach, joggers, cyclists, dog walkers and rollerbladers pass by in a constant parade that ends only after nightfall.