Wallace,

That sounds like a good promise. I like to help people also and my first approach is to convince them—or at least cause them to consider—that mercury could be the source of the problem.

Amazingly, 2 years ago, when I brought this subject up to strangers, only about 2 in 10 even knew what I was talking about. Now, about 8 in 10 know what I'm talking about and are receptive to the information.

Encouraging.