The loss of such families is stirring deep concern among California's leaders.
Diamond's decision stirred great concern in all of the states.
For some parents, the mere list of troubles the field treats is likely to stir concern.
The case against him has nonetheless stirred concern even among people who are often irritated by his paper's style.
The controversy has stirred concerns about the quality of care at all 172 veterans hospitals.
The article, on the trade weekly's front page this week, has once again stirred concerns within the advertising and media communities.
The practice, known as behavioral targeting, has stirred concerns about privacy.
The issuance of two death sentences did not appear to stir concern among American officials.
But whether these youngsters are the real thing, or are just looking for attention, they have stirred concern among some parents.
Some of the same factors that helped fuel the growth of the last five years have also stirred concern.