Arlen Specter actually said...

And how much has autism research increased?

But at the moment, the policy is sort of--perhaps it is not drifting along, but it is pretty hard to formulate it with precision.

The prevalence of autism is increasing, with the disease affecting, as we understand it, some 500,000 people in this country at a cost of $1...

There is no precise, cannot be a precise, evaluation of what the risk is of a smallpox attack.