Here’s the videos of this week’s Great Northern Transmission Line Oral Argument (May 13, 2015) and Deliberation/Decision (May 14, 2015) at the PUC:
And remember this map from the Northern Area Study, where the point is to get electricity from Manitoba through Minnesota, through Wisconsin, and on down towards Detroit — the Minnesota Power “Phase II” from Blackberry sub to Arrowhead (Duluth) sub was cancelled/postponed, so as proposed here, it stops at Blackberry: