tag:blogger.com,1999:blog-648480292622180743.post8774342494797850932..comments2023-06-25T01:20:35.889-07:00Comments on Very Rarely Stable: What price progress?Daniel Copelandhttp://www.blogger.com/profile/05944461326199566111noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-648480292622180743.post-42394294075755375752019-01-21T23:56:40.430-08:002019-01-21T23:56:40.430-08:00FYI: look up the work of Rick Nevin on lead poison...FYI: look up the work of Rick Nevin on lead poisoning. Anonymousnoreply@blogger.com