Gov. Little announces new appointment to Idaho Supreme Court Updated at Share This The following is a news release from the office of Gov. Brad Little. Photo: LinkedIn BOISE — Governor Brad Little announced Monday he appointed Boise lawyer Colleen Zahn to the Idaho Supreme Court, replacing Justice Roger Burdick, who is retiring June 30. “Colleen Zahn is an experienced and talented lawyer with a broad range of knowledge on complex legal issues. She will bring beneficial insight to Idaho’s highest court with her extensive civil litigation background and longtime role representing numerous government agencies. I am confident she has the experience and aptitude to handle complex matters before the Idaho Supreme Court,” Governor Little said.