Our open-borders policy has caused Americans to work harder for less and welcomed terrorists.

The tiny article caused Americans to cry foul.

This year the terrorist attacks on the United States have caused Americans to consider using some of these same measures in this country.

This depression was a major economic decline that caused several Americans to become unemployed.

Stagnating productivity has caused Americans, generally optimistic, to doubt that education and savings will assure a better life.

But since the middle of the 20th century, something has caused Americans to grow richer without growing significantly taller.

Incidents of police brutality caused African Americans to feel at risk.

This is causing Americans to feel indignant, particularly during an election year, in which indignation is often a convenient substitute for thought.

I had traveled to Jasper, among other places, to find out what kind of growing pains this population surge is causing Native Americans.

A domestic recession that caused Americans to cut back on luxury purchases was bad enough.