Bill Johnson, Dunmore, PA

Diana, I did not think my questions were unfair.  I am making an attempt to
be open minded in this.  There is a great deal of asymptomatic disease out
there, who knows better than us?  Can a for-profit screening be in the public
interest?  I am not sure.

Dinah makes a strong argument in favor of screening studies.  I am merely
asking questions raised in reading that argument.  I do not believe those
questions were either negative or biased.