Is Melamine Testing Reliable?

It may be difficult for families to get reliable information from the FDA and manufacturers of infant formula. A Reuters follow-up story to yesterday's news provides conflicting information especially about makers of Enfamil.
Melamine Blog agrees with Connecticut Democratic Rep. Rosa DeLauro who says:

"The FDA should work with industry immediately on an action plan that eliminates melamine from the manufacturing process. This must happen in days not weeks," she said.