NewsFront Page Green Plains purchases Archer Grains plant By RN Staff - August 1, 2013 0 146 Share on Facebook Tweet on Twitter Green Plains Renewable Energy has announced the purchase of the former Archer Grain facility, located in Archer. Want Access to the Whole Story? You need to sign up for a Premium membership to the Republican Nonpareil Online to see the rest of the story. Sign Up Now! If you already have an account, Login.