While many of us are giddy about crossing over from the 1900's to 2000, a fair number of Minnesotans are entering their THIRD century. That means they were born in the 1800's. Last year there were about nine-hundred Minnesotans a hundred years old or older living in nursing homes. The state doesn't know how many centenarians are still living at home. Marie Brodwolf, an honorary council member for the Minnesota Historical Society, is a spry 106. She was born in Bloomington, Illinois, but moved to Minneapolis as a young woman after she got married. She still lives in Minneapolis where she frequently entertains school children with stories about her life.