Opponents question the cost of the project, especially during such difficult fiscal times.

It was the business end of the plan opponents questioned.

Opponents question whether the rail service will have enough customers.

But opponents of the legislation questioned whether the Government should be involved.

Opponents of the project have also questioned the economic justification for the work.

Still, some opponents questioned whether they could have any effect on the decision, given the governor's preference.

And when he came, after giving a speech to the Congress, my opponent questioned his credibility.

Opponents question whether there really has been a gross undercount.

Still other opponents question whether this should be a purely American-financed project.

Opponents also question the effectiveness of the bill due to the aforementioned restrictions.