Home SDSTA Board of directors SDSTA Board of directors Casey Peterson Rapid City, South Dakota Appointed Date: 8/09/2004 Chair View Bio Dana Dykhouse Sioux Falls, South Dakota Appointed Date: 8/08/2008 Vice Chairperson View Bio Pat Lebrun Appointed Date: 8/09/2004 Board Member View Bio Ani Aprahamian Notre Dame University, Indiana Appointed Date: 12/10/2009 Board Member View Bio Dr. Chris Fall Arlington, Virginia Appointed Date: 12/01/2021 View Bio Roger Musick Mitchell, South Dakota Appointed Date: 9/19/2018 View Bio Ron Wheeler Deadwood, South Dakota Appointed Date: 7/10/2013 View Bio Steve Elliott SDSTA Board Member View Bio Lance Roberts SD Mines Ex-officio View Bio