A number of years ago in Cambridge, Mass., a young friend from Germany commented on the potholed and patched streets that surrounded us, as well as the uneven sidewalks and assorted other rough edges.
"It looks like a Third World country here," he said. "Apparently no one cares."
To him, it was amazing that the wealthy and well-educated residents of Cambridge would tolerate such a poor public environment. Yet in the United States, this is more the rule than the exception.
Occasional disasters focus attention on the problem -- for example, the near liquidation of New Orleans because of inadequate and poorly maintained levees -- but, in general, the state of disrepair is so common that we simply accept it.
The American Society of Civil Engineers, in its well-known Report Card for America's Infrastructure, gives the U.S. an overall grade of D and says there is a $2.2 trillion deficit -- the amount of money it would take in five years to bring the country's public works up to acceptable levels. Much of this estimate is for simple maintenance.
Now, asking a bunch of civil engineers about public-works spending is like asking the barber if you need a haircut. Still, the organization's work is impressive. It attempts a comprehensive assessment of needs in 10 categories, from aviation to wastewater.
You don't need an engineering degree to see that many U.S. roads, train lines, bridges, sewers and water systems are less spiffy than in other advanced countries. Some national systems, like the interstates, look pretty good. Local streets, bridges, sidewalks, train stations, water tunnels and the like seem to be in the worst shape.
To some extent, these cracks in our infrastructure -- or public works, to use the meatier and older term -- reflect the cracks in our government. Under the American system, which is based on the English model, authority is separated among not only federal, state and local, but among independent public authorities, as well as private utility companies.