Look at how many people come in the country every month, and there's your answer. Couple that with the cities and suburbs being the only places for most Americans to find work. It is the cities that have become too congested - most land is still unoccupied by civilization.
Look at how many people come in the country every month, and there's your answer. Couple that with the cities and suburbs being the only places for most Americans to find work. It is the cities that have become too congested - most land is still unoccupied by civilization.