Two federal judges have also expressed alarm over the government position.

Later he held a private conference call with a group of Senate spouses, who had expressed growing alarm over the senators' physical safety.

But many Republicans have expressed alarm at the possibility that federal officials might negotiate drug prices.

Lately he's been expressing alarm about the office of the independent prosecutor.

On the other side, briefs from across the political spectrum have expressed alarm about that view.

One or two of the surrounding faces expressed alarm but loud laughter was the general response.

White House officials expressed alarm about the trend toward fewer benefits and higher prices.

She expressed alarm at being in control of such a complicated procedure.

The workers compensation committee has expressed alarm at this position.

And many white law school students have expressed alarm at the admissions figures for this year.