3M and PFC groundwater contamination in Minnesota

Concern over the effects of groundwater contamination by perfluorochemicals, or PFCs, has a long history in Minnesota. Now that the state settled its lawsuit with 3M, here's a collection of MPR News coverage of this complex story.

A judge decided there is no proof anyone has been hurt by tiny amounts of 3M-manufactured perfluorochemicals, or PFCs, in drinking water.
MPCA chief resigns
Brad Moore, commissioner of the Minnesota Pollution Control Agency, is leaving that post after two years on the job.
Pawlenty's road to the national spotlight
Tim Pawlenty might be just what the Republican Party needs this year -- a guy with working class roots, a nonstop campaigner who can deliver a blistering critique with a smile on his face.