![Probe: Regulator’s Pipeline Emails Had ‘Poorly Chosen Words’](http://townsquare.media/site/67/files/2013/11/Pipeline.jpg?w=980&q=75)
Probe: Regulator’s Pipeline Emails Had ‘Poorly Chosen Words’
A Minnesota Pollution Control Agency staff member involved in the environmental review of the Sandpiper oil pipeline won't be disciplined for emails containing a disparaging tone about the project.