Cedar roots on the shore of Lime Lake in the Teichner Preserve in Leelanau County. CBS News correspondent Martha Teichner donated the first 20 acres for this 43-acre preserve and then mortgaged her apartment in Manhattan to join with the Jean Raymond Family to double its size. Teichner was born in Traverse City and graduated from East Grand Rapids High School, before attending Wellesley College and getting an MBA from the University of Chicago.