But a growing number are urging investors to be conservative in their purchases or to stop buying.

A number of large employers are urging Congress to change the laws governing pensions.

Now a number of conservative analysts have urged him to hang tough with the transit workers.

A number of friends had already been urging him to do just that.

"A number of our organizations have urged us to do this."

A number of civic groups urged the commission to limit the outside income that Council members may earn.

But rising numbers of pensions experts are urging the minister to think again.

A number of experts urged skepticism until further investigation could be conducted.

A growing number of critics are urging the federal government to reject the plan.

A growing number of scientific and medical institutions have urged action on antibiotic resistance.