Elwyn Tinklenberg lobbied at state and federal levels. It was unregistered. And he did name dropping, big time. To justify his group's fees.

- click on a document to enlarge and read -

These document images are from NRRI's TSR_2008_01, pages as indicated. The documents relate to promoting and fostering movement toward routine use of taconite tailings mining waste in paving in Minnesota and elsewhere. Photo of two gentlemen is from MnDOT. The TSR_2008-01 item is the one NRRI has yet to put online. One of the gentlemen mentions the other often.