NORTHWOOD, N.D. — This week, Iris Westman celebrated her 113th birthday. Westman was born in 1905 and is a 1928 graduate of the University of North Dakota. As the oldest living North Dakotan, she still owns and rents out some of the family farmland she grew up on, possibly making her the oldest living farmer in America. "I still have a farm. Yeah, I am a farmer!" says Westman. Westman grew up on the farm with her parents and brothers. Two sisters both passed away when Iris was a young girl.