March 16, 2010
Oil Refinery Opponent Plans Commission Run

February 18, 2010
SD Commission Approves Keystone XL Oil Pipeline

January 29, 2010
Clay Rural Water Won't Supply Refinery

January 25, 2010
Court Asked To Overturn Air Permit For SD Refinery

November 23, 2009
SD A Battleground In Canadian Oil Sands Debate

November 3, 2009
PUC To Hold Public Hearing On Keystone XL

November 2, 2009
SD Commission Begins Keystone Oil Pipeline Hearing

September 23, 2009
SD PUC Hears Evidence Dispute In Keystone Pipeline

September 10, 2009
Manager Doubts Expansion Will Help Dakotas Supply

August 28, 2009
Hyperion Renews About Half Of Land Options

August 20, 2009

Hyperion: Air Permit Approval A 'Milestone'

August 20, 2009
Air Permit Approved For Hyperion Energy Center

August 20, 2009
SD Board To Decide If Refinery Gets Air Permit

July 16, 2009
Keystone Pipeline Moving South In SD

July 16, 2009
High Court Refuses To Reinstate Refinery Lawsuit

July 9, 2009
SD Board To Hear More On Hyperion Air Permit

June 9, 2009
November Hearing Set For Keystone Oil Pipeline

June 2, 2009
Brown Co. Considers Pipeline Ordinance

May 22, 2009
Party Status Deadline Extended In Keystone Case

May 19, 2009
Hearing Begins On Air Quality Permit For Refinery