About Samantha Mehltretter Samantha Mehltretter is a Water Resources Engineer in Training. Her doctoral research, in collaboration with Niisaachewan Anishinaabe Nation, is looking at restoring Manomin on the Upper Winnipeg River. Books by Samantha Mehltretter Manomin Caring for Ecosystems and Each Other edited by Brittany Luby, Margaret Lehman, Andrea Bradford, Samantha Mehltretter & Jane Mariotti