So if the American Dream is not dead among the citizens, is trying to kill it good politics? It’s clear that Democratic constituencies, notably millennials, immigrants and minorities, and increasingly gays—particularly gay couples—are flocking to suburbs. This is true even in metropolitan San Francisco, where 40 percent of same-sex couples live outside the city limits.

One has to wonder how enthusiastic these constituents will be when their new communities are “transformed” by federal social engineers. One particularly troubling group may be affluent liberals in strongholds such as Marin County, north of San Francisco, long a reliable bastion of progressive ideology.

Forced densification–the ultimate goal of the “smart growth” movement—also has inspired opposition in Los Angeles, where densification is being opposed in many neighborhoods, as well as traditionally more conservative Orange Country. Similar opposition has arisen in Northern Virginia suburbs, another key Democratic stronghold.

These objections may be dismissed as self-interested NIMBYism, but this misses the very point about why people move to suburbs in the first place. They do so precisely in to avoid living in crowded places. This is not anti-social, as is alleged, but an attempt—natural in any democracy—to achieve a degree of self-determination, notes historian Nicole Stelle Garrett.