erin brocovich has been on the program for years.re are some of us that feel that at the moment three or four years later there might be some flint fatigue, but i wonder how long it is going to be before another crisis like this in another city develops to bring us back to what we should have learned and should have done after the crisis. >> absolutely. we should have learned lessons before flint. a decade ago there was a similar led and water crisis, and we learned very little from that crisis. there has been about 150 years of led and water crisis and we haven't had the political will to do much about it. the romans build their aqua ducts out of led plumbing. so there has been -- and many people thought the devise of the romans was because they used so much led. we have known for a long time about led in our plumbing. we haven't done much about it. if we continue to not do much about it, we will see flints to come. we are creating this perfect milieu of flints to come. we want to cut regulations that protect public health. we want