Congratulations to... Republicans Joe Barton and Ed Whitfield, who... opened a probe into the nation's asbestos and silicosis claims. Their decision to investigate the people responsible for recruiting and falsely diagnosing tens of thousands of plaintiffs is a major step toward exposing this fraud. Credit for alerting the Congressmen to this issue goes to Texas federal Judge Janis Graham Jack, who earlier this summer surprised the tort bar by publicly excoriating 10,000 silicosis claims in front of her court. Messrs. Barton and Whitfield have now followed up with letters to the doctors and screening companies that helped gin up these...